Top picks for Sydney Wi-Fi & SIM cards

Discover 21 Wi-Fi & SIM cards in Sydney on Trip.com, updated March 7, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From JPY 23.00 per person, with an average total of JPY 635.95. Choose the option that suits your plan.

With 24.201k verified reviews, Wi-Fi & SIM cards Sydney boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 15.019k reviews and a 4.4 rating.

The next available day tour departs on March 8, 2026. Book now to secure your spot!

Sydney Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

March is the perfect time to visit Sydney! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

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

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Reviews/Trip Moments

Reviews: Australia 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-06
I had a contract with another WiFi service, but it didn't work, so I installed this one while traveling! It connected immediately and was amazing! I wondered if 1GB per day wasn't enough, but even after using quite a bit, it was only about 800MB! I think I'll try 1GB per day from now on!
Reviews: Australia eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural day Billing | QR code
Guest User2026-03-05
Sydney and Melbourne have always been great places to visit. Purchased eSim from Trip.com and was most happy with the strong signal.
Reviews: Australia 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-02-23
Contrary to the unfavorable situation when unsuccessfully trying to use in Singapore, the renewal is smooth as silk . Happy Ending!
Reviews: Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-04
I used a eSIM during my trip and it worked flawlessly. Setup was quick and straightforward, and I had stable connection throughout the city. Speeds were fast enough for maps and streaming. Super convenient, no need to swap physical SIM cards.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-06
Great eSIM experience! 🌟 Seamless installation and fast data speeds. Perfect for travelers. Highly recommend!"
Reviews: Australia 5G eSIM | Full AI & TikTok Access | 1–30 Days | Instant QR
Guest User2026-03-04
Super easy setup and completely hassle-free. The eSIM activated within minutes and worked perfectly. Highly recommend.
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