Top Things to Do in Jeju: Best Activities & Must-Sees


Jeju is for anyone who loves the sea, volcanic landscapes, and a touch of traditional culture that still permeates every corner. The island uniquely brings together tranquil beaches, ancient sanctuaries, and trails that wind through incredible forests. So understanding the best places to visit on Jeju Island makes sense once you know what to see.
At Trip.com, we've put together a post to help you discover the best things to see and do in Jeju, when to go, how to get around, and whether it's worth visiting the island even if you don't have a car.
We even clear up practical questions, like whether you need a visa to visit Jeju Island. Stick around for a moment and you’ll see that organising your route through this little slice of South Korea is easier than it looks.
🗓️ What to Do in Jeju Based on Your Stay
Planning a route around Jeju really depends on how much time you’ve got. The island lends itself to a one-day trip, but it’s also perfect for getting lost for a whole week among beaches, cliffs and temples without repeating a single plan.
The best thing is that it’s a destination that’s easy to love, so whether you’re travelling solo, as a couple or with family, there’s always something to suit.
Before we dive in, a very common question is how many days you need in Jeju. And, well, there’s no one-size-fits-all answer. So, we’ve laid it out below:
Duration ⏱️ | Couple ❤️ | Family 👨👩👧👦 | Friends 🧑🤝🧑 | Solo 👤 |
1 day | Coastal walk by Yongduam Rock and sunset at Hyeopjae Beach. Ideal for a day trip to Jeju if you're travelling from Seoul. | Aqua Planet Jeju and a coastal stretch along Iho Tewoo Beach. | Quick route around Seogwipo: Jeongbang Waterfall and the local food alley. | Short hike on Olle Trail 6 and Dongmun Market for a quick bite. |
2–3 days | The most complete Jungmun itinerary: Cheonjeyeon Falls, temples and viewpoints. Perfect as a 2-day itinerary on Jeju Island or a 3-day itinerary in Jeju if you add Udo. | A full day in Seogwipo and a visit to Hallasan National Park via its easiest trail. | Kayaking along the East Coast and a getaway to the Manjanggul Lava Tube. | Olle Trails, tranquil beaches and cafés with views in Aewol. |
4–5 days | A more leisurely itinerary, combining the west coast, Jungmun and Udo. Ideal as a 4-day itinerary in Jeju or even a 5-day itinerary in Jeju if you fancy adding Hallasan. | Full days in Seogwipo and Jungmun, theme parks and family-friendly beaches. | Exploring the Geomun Oreum volcanic area and a must-have photo at Seongsan Ilchulbong. | Go at your own pace: trails, temples, tranquil cafés and the odd cycle route. |
1 week | Jeju in depth: north coast, Udo, Jungmun and volcanic excursions. | Outdoor activities, interactive museums and safe beaches. | A very varied week blending sea, mountains and nightlife in Jeju City. | Flexible days to explore the island at your own pace, perfect if you like to improvise. |
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Best Things to Do in Jeju
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🏘️ Must-Visit Districts in Jeju
Choosing where to stay in Jeju isn’t like picking a neighbourhood in a big city, because here everything revolves around wider areas that act as little bases for getting around the island.
Each one has its own personality, its rhythm and its hidden corners, so it’s a good idea to get to know them before you book anything.
Seogwipo: Nature, waterfalls and volcanic coastline

For many, Seogwipo is the best place to stay on Jeju Island—especially if you're drawn to nature and fancy starting the day near cliffs, waterfalls, and sea-scented trails.
The magic here is that you drift from one vibe to another without moving much: one moment you’re standing before Jeongbang Waterfall and, the next, you’re wandering between cafés with ocean views. If you’re coming from Jeju City, you’ll notice the contrast straight away, because life moves at a different pace here.
By the way, be sure to ask about the coastal routes when you arrive, as they’ll really help you decide what to do on Jeju Island depending on how many days you have.
Jeju City: Convenience, urban life and proximity to the airport

If you’re after comfort above all, Jeju City is a safe bet. It has an urban vibe, plenty of dining options, and loads of things to do in Jeju City, including local markets and even small museums you can see in no time.
The best part is you can be pretty spontaneous, because transport turns up fast and you’re just a stone’s throw from the airport, which is ideal if you need last-minute plans or you’re wondering what to do in Jeju City in one day.
And if your flight arrives early, make the most of it by checking out things to do near Jeju Airport—they usually save your morning without any hassle.
Jungmun: Nature and urban life in perfect balance

Jungmun is that sweet spot that’s sometimes hard to find. It has beautiful beaches, incredible viewpoints and a slightly more refined vibe, so you can enjoy the sea in the morning and quiet cafés in the afternoon without much driving.
In fact, many of the best things to do in Jeju are just a few minutes away, making it easy to plan activities without having to trek across half the island.
Did you know…? Here you'll find one of the most photogenic coastal paths, surrounded by black volcanic rock and lush vegetation.
If you fancy unique things to do in Jeju, this spot usually surprises.
Hyeopjae: Spectacular beaches and a tranquil atmosphere

Hyeopjae is the perfect choice if you fancy that 'proper holiday' vibe, with beaches of turquoise water and light-coloured sand.
It’s a hit with those arriving by cruise, because from here it’s easy to fit in things to do at Jeju Cruise Port without wasting time on transfers. And if you’re happiest by the sea all day, you’ll find no shortage of water activities in Jeju, from stand-up paddleboarding to snorkelling in quiet coves.
Fun fact: this area boasts some of the island’s most beautiful sunsets, so try to set aside a day to experience them at a relaxed pace.
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Our Top Picks
5 star
Great3558 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.86km from city centre
A must-stay when visiting Jeju Island. The hotel offers a shuttle service for airport transfers, and it's super easy to catch a taxi right outside. The rooms are clean and spacious with excellent views. You can shop, dine, and even enjoy a sauna all within the hotel premises. It's arguably the most luxurious hotel on Jeju Island and highly recommended to elevate your travel experience here.From€126
Great2244 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.62km from city centre
For my trip to Jeju, I chose the Sunshine Hotel and had a great experience! 👍 The hotel is very close to the airport, about a 10-minute taxi ride costing around 5,700 Korean Won. The front desk has several staff members who speak Chinese, making communication very easy. On our second day, we asked a kind lady at the front desk to help us call a taxi for our outing, which was super helpful! 👍 My two sisters and I opted for a triple room, which had three single beds and was very spacious and comfortable. I also really enjoyed the hotel breakfast – it was clean, quiet, and had a good variety of basic options. For our return trip, we took the 11:35 AM free shuttle bus from the hotel to the airport. All we had to do was inform the front desk in advance, which was incredibly convenient!From€95
Very Good1193 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.26km from city centre
I stayed at Maison Glad Jeju for 4 days and 3 nights, and overall it was a pleasant experience.
• Surprise discovery: I didn’t realize the hotel also has a ****** attached until my airport driver mentioned it.
• Front desk service: Check‑in and check‑out were smooth, staff were friendly, and they spoke English very well.
• Room quality: The room was spacious, clean, and comfortable.
• Convenience: There’s a convenience store inside the hotel, though it’s not open 24 hours.
• Parking: We received a parking allowance for our rental car, which was very helpful.
✨ Overall: A good stay with friendly service, comfortable rooms, and useful amenities. I’d recommend it for travelers looking for a convenient base in Jeju.From€90
Very Good430 Reviews
Dongmun Market / Jeju City Hall Jeju City|2.22km from city centre
Jeju Oriental Hotel offers a comfortable and convenient stay in Jeju City. The rooms are spacious and clean, with ocean views that add a relaxing touch. Staff are attentive, and the location is ideal—close to Black Pork Street and Yongduam Rock. However, the ****** was underwhelming: small in size, with very limited game options, and only baccarat was operational during my visit. If you’re not there for gaming, the hotel still delivers solid value and a pleasant experience overall. Great for sightseeing and unwinding, but not the best pick for ****** enthusiasts.From€37
Great335 Reviews
Hamdeok Beach Jeju City|13.45km from city centre
Not bad at all, it's a great place for a vacation ⛱️. It's mostly Koreans, and there were also some corporate team-building events. It's very natural and the rooms are huge, with direct access to an ecological park with a small train.
The highlight has to be the swimming pool – it's heated! There are multiple pools of different sizes, so it's perfect even for young children. There's also an indoor pool and a sauna. We made sure to go for a swim every day.
The front desk staff were great too; they were able to accommodate most requests. A minor hiccup was that someone accidentally took my slippers, but after I reported it, they actually managed to get them back the next day!
The only downside might be its remote location. It's quite a distance to get anywhere, and a taxi to the city center costs around 160. It's hard to hail a taxi yourself, but the front desk can help you call one. They don't use the meter, so it's a little bit more expensive, but they usually get a car for you in about 5 minutes.From€81
Very Good207 Reviews
Hamdeok Beach Jeju City|13.8km from city centre
We booked 5 rooms at once. The rooftop is absolutely the pinnacle of homestays; in the distance, the main peak is a dark green, and when it's shrouded in clouds and mist, it looks like it's wearing a soft, fluffy hat. Evening is the best time for viewing: the sunset paints the sky honey-orange, with layers of light spilling onto the mountain ridges, even the leaves turn a translucent gold. At night, you look up to a sky full of stars. It's so refreshing to breathe the fresh air and clear your mind here! The room facilities are complete, and there's even a mountain spring water bar and a mini-fridge. The bedding in the rooms is comfortable and clean, very cozy. All the staff are enthusiastic, making it a perfect place to relax!From€78
Business travel
Very Good963 Reviews
Dongmun Market / Jeju City Hall Jeju City|0.74km from city centre
It's a bit far from the New Town area. There's a bus stop right outside the hotel, and it takes about 20-30 minutes to get to the New Town. The hotel's environment and cleanliness are both good. Early check-in costs 10,000 KRW per hour.From€40
Very Good1868 Reviews
Dongmun Market / Jeju City Hall Jeju City|2km from city centre
Room was clean
The location of the hotel was good. The balcony was small, but it was still big enough to enjoy breakfast during warm weather, and the view was very beautiful.
However, I should mention something for people who are sensitive to noise or have trouble sleeping. The hotel is close to the airport, which makes transportation very convenient, but you may hear airplanes at night while sleeping.
There is also a large square in front of the hotel where people walk, ride bicycles, walk their pets, and sometimes gather to sing songs together. It’s actually a nice and lively activity, but again, people who are sensitive to noise may want to keep this in mind. Personally, I am not very sensitive to noise, so although I heard the sounds, I was still able to sleep comfortably.
Since we were traveling with a baby and using a stroller, the room felt a bit small for us, so I wanted to mention that as well. Overall, the room was clean. However, the hotel no longer provides the complimentary personal care kits (like toothbrush and toothpaste) that used to be common in hotels, so it’s better to bring your own. The shampoo provided was also not very good and there was no separate conditioner, so I ended up buying my own.
On the positive side, there are markets right behind and next to the hotel, which was very convenient. The gym was quite small, probably suitable for about five people.
There was also a parking issue. The hotel’s own parking area is very small for such a large hotel, so we were directed to park on the street in front of the hotel. It was free, but it may still be inconvenient for families with children.
The staff were kind, friendly, and helpful.From€48
Very Good908 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.33km from city centre
The front desk staff are Chinese, so communication was a breeze. The location is excellent, right across from Shilla Duty Free, and there are many bus routes nearby, making it super convenient to get anywhere. There are also plenty of restaurants within a 7-8 minute walk. It's very convenient, and I would choose to stay here again next time.From€56
Very Good2398 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.71km from city centre
The location is fantastic! It's super convenient to walk to the duty-free shop and Olive Young. Plus, it's only a couple of kilometers from the airport. There's a GS25 and CU convenience store right downstairs, and the bus stop directly in front of the hotel makes getting around a breeze. You'll find all sorts of food options right outside. The hotel isn't brand new, so some of the facilities are a bit dated, but it's still quite clean. Check-in was incredibly smooth and hassle-free.From€48
Great1710 Reviews
Dongmun Market / Jeju City Hall Jeju City|2.04km from city centre
It's about a ten-minute taxi ride from the city center, and also about ten minutes to the airport. If you have an early morning flight, it might be hard to hail a taxi, but you can ask the front desk to help you call one if you don't have a local SIM card. The rooms offer ocean views, and you can take a walk to the lighthouse. There's an Emart nearby, though smaller than the one in the city center. You can see many planes taking off and landing. The hotel front desk staff speak English. It's very close to Chilseong-ro street and there's also a McDonald's. The hotel has a BBQ restaurant on the ground floor that offers room service, and a BHC chicken place is just a few minutes' walk away.From€47
Great610 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.54km from city centre
great location, just 10minutes by cab from the airport. also a short walk to the main street within the city which is filled with food and shopping options including olive young. the room is spacious and clean (no carpet) and the arcade machine is a fun touch. there is free parking, but this is done via an elevator so it might take a while to get to the car.
booked a windowless room, but it actually comes with one just that the window panes are fully tinted (no view). will definitely rebook.From€41
Family friendly
Great598 Reviews
Dongmun Market / Jeju City Hall Jeju City|2.2km from city centre
The room was clean and tidy, and the service was warm and attentive, making for a very comfortable stay. I'll definitely come back next time! The location is convenient and the environment is quiet, offering great value for money. The overall experience exceeded my expectations! 👍 The hygiene was excellent, the bedding was comfortable, and the front desk staff were friendly. Highly recommended. It's right by the sea, so you can watch the stunning sunset in the evening!From€55
Very Good1677 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.75km from city centre
This is my second stay at this hotel. It's mainly for the convenience; Lotte Duty Free is a 10-minute walk to the left when you exit, and E-mart supermarket is a 10-minute walk to the right. There's a bus stop right outside, making it super easy to get to the western attractions on bus 282. You can get directly to Shaun the Sheep Farm, Hello Kitty Island, the shooting range, Love Land, and Cheonjiyeon Falls. With just one transfer, you can also reach Jusangjeolli Cliff. If you walk five minutes to the left to Jeju Hospital, you can catch bus 251-1 to Sanbangsan Mountain and Yongmeori Coast. The bus stop across the street from the hotel takes you to Dongmun Market and Chilseong-ro Shopping Street.From€66
Amazing467 Reviews
Jeju Internation Airport / Yeondong Jeju City|9.34km from city centre
Ocean views and a fantastic experience! The room had an amazing view; I could see the sea right from my bed. It was super clean and comfortable. The location is perfect, with easy access to public transport, great food, and convenience stores, making getting around a breeze. The owner was incredibly warm and helpful, even recommending places to visit and eat. It felt as relaxing as being at home, and it was great for photos too.From€136
Very Good230 Reviews
Aewol Jeju City|17.02km from city centre
The room itself was decent, and you could see the ocean right from it. The location is good, just about a ten-minute taxi ride from Aewol-eup. There's a CU convenience store downstairs, which is really handy for buying things. There's also a Starbucks about 100-200 meters away on foot. The sea view from downstairs is pretty nice too. The only downside is that the room facilities are a bit old; the sliding door to the toilet was a bit broken and sometimes wouldn't open.From€66
Very Good54 Reviews
Dongmun Market / Jeju City Hall Jeju City|1.08km from city centre
I had a very comfortable and relaxing stay. I'll definitely be back again and often. There's plenty of food nearby, the air is fresh, and the location is great. I'll be back again.
The surrounding area is nice.From€39
Very Good122 Reviews
Aewol Jeju City|16.96km from city centre
This is the perfect place for a family trip! The outdoor pool is always open, and the rooftop pool was fantastic! The ocean is right in front, so it's great for taking a walk, and there are lots of great restaurants nearby! We'd love to come back! The live music every night was also great.From€22
Breakfast
Very Good646 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.65km from city centre
The room for this type is quite spacious, with two 1.5-meter double beds, easily accommodating four people.
There's no balcony, but it has large windows, and a smaller window that can be opened for ventilation.
The toilet is a bit small, but the shower area is a decent size.
The cleanliness is well maintained.
Given that it's an older hotel, I was prepared for it to be quite dated when I booked. However, upon arrival, I realized it must have been renovated, as the facilities didn't feel old at all. Everything seemed perfectly fine. It offers great value for money!From€47
819 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.86km from city centre
The hotel isn't far from the airport, about a 10-minute drive. However, since my flight was early morning and I needed to leave extra early, the gentleman at the front desk was incredibly helpful. He assisted me with calling a taxi to the airport in the morning, which I really appreciated!From€17
Good480 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.9km from city centre
Hotel Tong Yeondong Jeju was the most delightful surprise of my Jeju trip, far exceeding my expectations – I absolutely have to recommend it to everyone!
The hotel's location is truly unbeatable, right in the heart of Jeju City's Yeon-dong shopping district. It's just a 6-minute walk to Shilla Duty Free Shop, and as soon as you step out and turn right, you're on Baojian Road Pedestrian Street, making shopping and exploring incredibly convenient. Convenience stores, restaurants, and souvenir shops are all around, and local delicacies like pork bone stew are just a few steps away – a true paradise for foodies and shoppers. What's even better, the hotel is only about 3 km from Jeju International Airport, a roughly 6-minute drive. The front desk even helps arrange taxis for early morning flights, saving both effort and time.
The clean and tidy rooms are a huge plus. Although some room types don't have windows, the space is adequately sized and very warmly decorated. The bathroom has plenty of hot water with stable temperatures, towels are replaced daily, and toiletries are fully stocked. Even tea sets, coffee-making facilities, and complimentary bottled water are thoughtfully provided. The soundproofing in the rooms was surprisingly good; I wasn't disturbed by outside noise at all, making for a very peaceful stay.
The service was incredibly heartwarming! The front desk staff not only speak multiple languages, including Chinese and English, but they are also exceptionally friendly and enthusiastic. They answer every question, patiently recommend local attractions and restaurants. The hotel's amenities are also very practical: free and stable WiFi, 24-hour front desk, luggage storage, and complimentary private parking are all available, meeting every travel need. For a hotel with such an excellent location, thoughtful service, and impeccable hygiene, the price is surprisingly affordable – truly outstanding value for money! It's perfect for solo travelers, couples, or families. I'll definitely choose this hotel again on my next visit to Jeju and highly recommend it to anyone planning a trip there.From€29
Great553 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.87km from city centre
This hotel is located on the edge of Geonil Road, offering good value for money. Overall, it's pretty good; clean and safe. I have no complaints about the hotel itself, but the rules at South Korean hotels really surprised me. Even if there are available rooms, you can't check in before 3 PM, and you have to pay an extra 5,000 KRW for a toothbrush. Developed countries sure are different!From€57
Very Good938 Reviews
Hamdeok Beach Jeju City|13.37km from city centre
Very clean, much cleaner than where I stayed in Jeju City. It's a bit small, but sufficient. The location is excellent, right across from the sea. There are many restaurants, cafes, and convenience stores nearby. After playing at the beach, you can rinse your feet downstairs before heading up, which is very convenient. It's right next to Aewol The Sunset. Honestly, any hotel there would be fine; it just depends on which one is cheaper, haha.From€42
Very Good661 Reviews
Jeju Internation Airport / Yeondong Jeju City|4km from city centre
This is our second time choosing Samhaein Hotel, and we would happily stay here again. The location is very convenient—the bus stop is almost right in front of the hotel, making it easy to get around. It’s also near my son’s favorite place, Sammu Park, which made our stay extra special. There are plenty of shops and restaurants nearby, so everything we needed was within walking distance. Overall, a comfortable stay in a great location.From€32
Gym
Very Good743 Reviews
Dongmun Market / Jeju City Hall Jeju City|0.29km from city centre
There's a gym on the fourth basement floor (B4) and a restaurant on the second floor, though I didn't get to try the latter as I woke up late. Transportation is very convenient, with a bus stop right outside the hotel entrance. There are plenty of dining options nearby, making it easy to get around. The room was spacious, and the sky view from the window was stunning. The TV offered 300 channels. Daily cleaning, complimentary bottled water, a fridge, and bathrobes were all provided.From€42
Very Good1109 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.82km from city centre
The hotel's location is excellent, with plenty of food options and souvenir shops right outside. It's less than a ten-minute walk to Patpong Road. Several front desk staff speak Chinese, and their service attitude is great; they responded promptly to all our requests. We'll definitely be back next time!From€61
Very Good605 Reviews
Jeju Internation Airport / Yeondong Jeju City|4.14km from city centre
The room was very clean and spacious, with plenty of dining options nearby. Getting a taxi was also very convenient, and it was close to shopping. Overall, everything was great, and the price was affordable. For a summer vacation, this price offers really good value for money.From€34
Great243 Reviews
Dongmun Market / Jeju City Hall Jeju City|6.18km from city centre
This hotel has standard and quality, won’t go wrong booking this for your stay. Suitable for travellers looking for decent accommodation in the vicinity of Mt Hallasan. There are ample free parking space directly outside the hotel, so not to worry at all. I have booked this hotel again for my upcoming trip to Jeju!From€44
Very Good643 Reviews
Jeju Internation Airport / Yeondong Jeju City|3.78km from city centre
I personally like the location. Near to airport. Taxi fare less than 6500won. Bus Stop just outside of the hotel. 7-11 next door too. Didn't try out the breakfast, gym and swimming pool so no comments on that. Understood that 2000won is needed for towel fee if you choose to swim. You can find their 2 wasing machines and 2 dryers at B2. 5000won for washing and 5000won for drying. 500won for a small pack of powder detergent.
Thank you to the ajummas that did room cleaning, they were friendly and well mannered. Pretty disappointed with the front desk staff instead, they weren't as friendly as I would hope them to be. The front staff just asked us for our name and the number of luggage and gave as a tag which we need to tag it on our luggage ourselves. and also, the luggage we would have to leave them at the ba
Luggage area and collect ourselves once we were done.
This can be better managed by the hotel front desk staff than the hotel guests instead. Just a suggestion. Thank you.From€50
Good501 Reviews
Hamdeok Beach Jeju City|12.87km from city centre
My stay was very satisfying. The first thing you notice is the incredibly spacious and grand lobby, which gives the impression of a large hotel with numerous floors. Right at the entrance, there's a self-service check-in machine, but you can also easily get help from the staff. They could communicate in basic English, although they didn't seem to speak much Chinese. The entire check-in process was smooth and hassle-free. My room was very quiet and the environment was spotless. During my two-day stay, the room was cleaned, and housekeeping did a great job.From€40
🌋 Top 5 Activities and Landmarks in Jeju
Jeju is that destination that blends a bit of everything—from beaches that look like they’ve been lifted from a catalogue and volcanic parks that will blow your mind, to lovingly preserved cultural nooks and spots perfect for family days out. Check out five activities you can do in Jeju:
Jeju Island

If you're wondering what to do on Jeju Island, this is the starting point. The island is full of ancient craters, black rock cliffs, and trails that wind through dense forests.
The good thing is that figuring out how to visit Jeju Island isn’t rocket science: hire a car or hop on the bus and start stringing together viewpoints, beaches and volcanic areas without straying too far from your accommodation.
Seongsan Ilchulbong regularly ranks among the top 10 things to do in Jeju, a volcanic cone that, if you head up early, treats you to an unforgettable sunrise.
Did you know…? Hallasan, the island’s volcano, is the highest mountain in South Korea.
🌋 Book your Jeju Island tour from £6.15 on Trip.com

Jeju Island
4.6/5
14 Reviews
Jeju-do, Republic of Korea
€7
Snoopy Garden

Snoopy Garden is one of those places that surprises you more than you might think. It combines vast gardens, interactive installations and themed areas that are just as enjoyable for adults as for little ones.
If you’re looking for things to do in Jeju beyond just beaches and hiking trails, this spot will easily save your afternoon.
By the way, as the sun sets, some outdoor spaces are usually lit up, so if it fits with your plans, it becomes one of those things to do in Jeju at night that don’t require much effort.
Useful details
- Opening hours: 9:00 to 19:00 (depending on the season)
- Ideal for: families, couples, and anyone who enjoys laid-back plans
🌿 Get your Snoopy Garden ticket from £9.73 on Trip.com

Snoopy Garden
4.8/5
256 Reviews
€11
Udo Island

Udo Island is that little treat that’s absolutely worth it. It lies just off the east coast, and you can get there by ferry, which takes just a few minutes.
Interestingly, although many people come from Seoul or Busan wondering how to get from Seoul to Jeju Island or how to get from Busan to Jeju Island, the important thing is that once you’re on Jeju you only need to head to Seongsan Port to board.
If you ever hear about the ferry from Busan to Jeju, be aware there are long routes, but the usual way is to fly and then hop across to Udo from Jeju.
Plan in Udo
- White, very tranquil beaches
- Cafés with sea views
- Gentle and photogenic trails
⛵ Book your ferry or tour to Udo Island on Trip.com

Udo
4.7/5
1843 Reviews
Aqua Planet Jeju

When the weather gets fickle or you’re looking for indoor activities in Jeju, Aqua Planet is a safe bet.
It’s one of the largest aquariums in Asia, with giant tanks full of sharks, manta rays and hundreds of species you can see up close. If you get caught in a heavy shower, put this on your list of things to do in Jeju when it rains, as it tends to save the day and keeps everyone entertained.
Practical information
- Opening hours: 10:00 to 18:00
- Ideal if you’re travelling with children
- Location: East Coast, Seopjikoji area
🐠 Buy your tickets to Aqua Planet Jeju from £17.21 on Trip.com

Aqua Planet Jeju
4.6/5
312 Reviews
€19
Hamdeok Beach

Hamdeok Beach is one of those beaches that stick in your memory. Crystal-clear water, pale sand and a wonderfully laid-back vibe — just what you need after intense days spent exploring the island.
What’s interesting here is that it’s easy to arrange water activities in Jeju, from stand-up paddleboarding to kayaking, and many cruise ships stop nearby, so it’s also ideal if you’re looking for unique things to do in Jeju without too much hassle.
Trip.com tip: try to go first thing in the morning to avoid the busiest times and make the most of the soft morning light.
🏖️ Book your visit to Hamdeok Beach on Trip.com

Hamdeok Beach
4.8/5
114 Reviews
If these plans have already whetted your travel appetite, just wait until you see the rest of the activities you can fit into your Jeju itinerary.
🌿 Jeju Island, South Korea's Premier Volcanic Island

Jeju has been featuring on must-visit destination lists for years, and with good reason: the island blends unique volcanic landscapes with imposing mountains like Hallasan, plus tranquil beaches with crystal-clear water and a seafaring culture that’s still very much alive.
🌋 Volcanic routes and trails of Hallasan
If you fancy getting active and you’re looking for things to do in Jeju, Hallasan makes it easy. Its trails wind through lush forests, areas of black rock, and viewpoints that are completely transformed in winter.
In fact, if you’re wondering what to do in Jeju in winter, climbing Hallasan or hiking a section of the Seongpanak Trail is an experience that changes with the snow, the light and the weather.
Useful details for planning your route
- Volcano height: 1950 m
- Average duration of the Seongpanak Trail: 4–5 h per section
- Best time: clear mornings to avoid the fog
If you’re there on a cold, clear day, the contrast between the white forest and the volcanic rock is a marvel.

Hallasan National Park
4.7/5
114 Reviews
🌊 Maritime culture and white-sand beaches
Jeju also has a distinctly coastal side, with villages where traditional fishing is still practised and beaches that shimmer in turquoise hues. If you’re travelling when the weather is mild and looking for things to do in Jeju in June, spending a morning in Hamdeok or Woljeongri is a fantastic idea.
In spring, as the weather begins to turn milder, many travellers wonder what to do in Jeju in April, May, or even July.
Well, the coast comes alive: fish markets, cafés with seafront terraces, and short cliff paths that don’t require much effort. And if you come in September, the sea is still beautifully warm, so swimming or kayaking is still an absolute winner.

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🌤️ Best Time to Visit Jeju
Choosing the best time to visit Jeju isn’t all that complicated if you know a bit about its climate. Summers are warm and humid, winters bring wind and chilly days, spring looks stunning with its flowers, and autumn is perfect for walking without roasting.
Each season has its own charm, so the best time to visit Jeju largely depends on what you fancy doing.
Here’s a guide to help you decide the best time of year to visit Jeju Island:
Season 📅 | Climate and temperature 🌡️ | What to do 🎯 |
Spring (March–May) | 10–20 °C, mild days and clear skies | Coastal walks, short hikes on Hallasan, rapeseed fields in bloom. |
Summer (June–August) | 24–30 °C, high humidity and warm sea | Beaches, water activities, seafront cafés and excursions to Udo. |
Autumn (September–November) | 15–23 °C, settled weather and a pleasant breeze | Volcanic trails, viewpoints, local markets and tranquil sunsets. |
Winter (December–February) | 4–10 °C, wind and chance of snow | Snow-covered Hallasan trails, museums, aquariums and indoor activities. |
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🚢 Day Trips from Jeju

Jeju is one of those places that let you head out in the morning and be back in the afternoon feeling like you’ve made the absolute most of your day.
Among beaches, cliffs and little coastal villages, it’s easy to fit in mini getaways without having to plan a complicated trip.
And, by the way, lots of people wonder whether you need a car to travel around Jeju. A car is great for exploring at your own pace, absolutely, but for these excursions you can also hop on ferries or buses without too much hassle.
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Udo: Nature, beaches and cliffs
Udo is one of those quick getaways that never disappoint. It’s small, very easy to get around, and perfect if you’re after fresh air and great views.
- How to get there: Ferry from Seongsan Port (frequent departures).
- Travel time: 10–15 minutes by boat.
Unmissable:
- Geommeolle Beach (black volcanic sand).
- Udo Lighthouse Park and its viewpoints.
- Circular e-bike route along the coast.
Seongsan Ilchulbong: The most famous volcano at sunrise
This volcanic cone is one of the island’s icons, and getting up early to watch the sunrise from the top is a unforgettable memory.
- Getting there: Bus from Jeju City (local routes, signposted stops).
- Travel time: Approximately 40 min.
Unmissable:
- Climb up to the crater (30–40 minutes).
- Upper platform with coastal views.
- A stroll around Seongsan’s harbour area.
Seogwipo: Waterfalls and Natural Viewpoints
If you fancy a day of waterfalls, cliffs and easy trails, Seogwipo makes it wonderfully simple. Everything is quite close, and the routes won’t tire you out too much.
- How to get there: Direct bus from Jeju City.
- Travel time: approximately 45 minutes.
Unmissable:
- Jeongbang Waterfall (drops directly into the sea).
- Cheonjiyeon Falls.
- Oedolgae Rock and its seaside viewpoint.
Fall in love with Jeju and explore every corner of the island. 🌊
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❓ FAQ – Things to Do in Jeju
What is there to do on Jeju Island?
Jeju offers plenty to see and do, including volcanic landscapes, clear-water beaches, scenic coastal roads, Hallasan hiking trails and charming fishing villages with local food. You can also visit museums, aquariums and themed gardens, making it easy to mix nature with leisure.How many days do you need in Jeju?
Two to three days are enough to see the main highlights. If you prefer a slower pace, four to five days allow time for hiking, beach visits and extra day trips. It really depends on how relaxed you want your trip to be.Where is the best place to stay on Jeju Island?
Seogwipo is ideal for nature and coastal scenery. Jeju City is great for convenience, shopping and transport links. Jungmun is a good middle option, known for its beaches and resort areas.What can you do in Jeju when it rains?
There are plenty of indoor options, such as Aqua Planet, museums, indoor markets and cosy cafés with sea views. You can also visit cultural centres or relax at a local spa.Do you need a visa to visit Jeju Island?
Many international travellers can enter Jeju visa-free if flying directly to the island. Visa rules depend on nationality, so it is best to check before travelling. Entry procedures are usually simple and straightforward.
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