Top picks for Cologne SIM card

Discover 20 SIM card in Cologne on Trip.com, updated 23 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From €0.07 per person, with an average total of €2.25. Choose the option that suits your plan.

With 71.272k verified reviews, SIM card Cologne boast an average rating of 4.4.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 38.154k reviews and a 4.4 rating.

The next available day tour departs on 24 October 2026. Book now to secure your spot!

Cologne SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

October is the perfect time to visit Cologne! Choose from 20 available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours
Book now for today
Book now for tomorrow

20 results for Cologne SIM card

Trip.comCologne
SIM card

Explore top experiences

See what other travellers love, based on ratings and bookings

RecommendedAttractions (205026)Boat experiences (9)Shows & events (3)Cultural experiences (57)Food & drink (10)Outdoor experiences (10)Day tours (101)City sightseeing (66)Nature & wildlife (3)Travel photography (6)SIM card (20)Eurail pass (1)

Frequently asked questions about Cologne SIM card

How many SIM card are available in Cologne on Trip.com?

What are the best SIM card in Cologne?

What are the top-rated SIM card in Cologne?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

★
★
★
★
★
Reviews: European universal 5G/4G eSIM | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-90 days | 24-hour billing | QR code
Guest User2026-09-22
I used to buy it on websites, but this time I bought it through Trip and it turned out to be very profitable. The internet worked in Turkey, France, and Greece, I’m very happy.
★
★
★
★
★
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-23
Such good quality for such a low price, simply superb! I bought 10 GB for a week in Bosnia and had absolutely no problems.
★
★
★
★
★
Reviews: Germany 5G eSIM | 3 Networks Covered | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-09-21
The time count starts from the moment you begin using it, so you can use it efficiently if you use it well. It's inexpensive, but since you can use the local major carrier, the connection is generally stable. However, although this is due to the communication level of the local carrier, there were places where the signal was weak, such as in congested urban areas, underground, and rural areas.
★
★
★
★
★
Reviews: Germany 5G eSIM | Supports all AI & TikTok · Dual network | 500MB/day - total 100GB | 1-60 days | 24-Hour Billing | QR code
Guest User2026-10-17
The eSIM worked perfectly! The connection was reliable, and the price was great for the value. Everything went smoothly, and I would definitely recommend it! Perfect as a start for the city until i got myself sorted with a physical one (if needed)
★
★
★
★
★
Reviews: Germany 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-13
Whenever I ran into an issue, the response was quick and helpful. However, the service wasn’t always easy to use, as the connection was sometimes unreliable.
★
★
★
★
★
Reviews: Europe (40 Countries) 5G eSIM | Supports Google Maps/TikTok/ChatGPT | Daily / Total Data Plans | Natural Day Billing | 1–90 Days | QR Code
Guest User2026-10-23
Esim worked great in Spain and Portugal. There was an extra setup step to do that was in the provided instructions but otherwise flawless.

Trip.com picks

Popular Destinations

Things to do in ShanghaiThings to do in BeijingThings to do in Hong KongThings to do in OsakaThings to do in ZhangjiajieThings to do in SingaporeThings to do in ChongqingThings to do in TokyoThings to do in GuangzhouThings to do in Xi'anThings to do in ChinaThings to do in JapanThings to do in ThailandThings to do in VietnamThings to do in South Korea