Top picks for Australia Wi-Fi & SIM cards

Discover 20 Wi-Fi & SIM cards in Australia on Trip.com, updated March 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.08 per person, with an average total of USD 3.66. Choose the option that suits your plan.

With 31.177k verified reviews, Wi-Fi & SIM cards Australia boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 19.305k reviews and a 4.4 rating.

The next available day tour departs on March 27, 2026. Book now to secure your spot!

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

March is the perfect time to visit Australia! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 5G/4G 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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20 results for Australia Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-03-11
Amazing hotel, comfortable bed, stylish design, friendly staff! Definitely recommend!
Reviews: New Zealand | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-13
Easy to use and set up -  Always Esim from Trip.com for me when I travel. Their rates are affordable too.
Reviews: Australia + New Zealand eSIM | 5G/4G | Daily/Total Data Package | 24-Hour Billing | 1-30 days | QR code
Guest User2026-03-16
Used this sim on our 3-week trip through New Zealand. It was very easy to activate and worked immediately. Had no problems with connectivity in areas where there was signal. Would highly recommend and use again.
Reviews: Australia 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-25
My parents brought a SIM card from Japan when they traveled to Sydney, but it didn't work on the day. So I bought this SIM card in Japan and sent them a PDF with the SIM's QR code and login link via LINE. My father was using an eSIM for the first time and couldn't connect properly, so I contacted customer support, explained the connection problem, and they taught me how to fix it. The support staff were very enthusiastic and helpful, so we were able to resolve the issue and it worked perfectly in Sydney. They said the signal strength there was very good, and that it was well worth the price! Another good point was that you can choose the contract period yourself, so you don't have to cancel it after returning to Japan!
Reviews: New Zealand 5G eSIM | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-16
Value for money, 5G coverage and overall speed is fast and efficient. Only on some rural area there's weak signal. But overall acceptable for the price.
Reviews: Australia & New Zealand 5G eSIM | DayPass/Total | 500MB/day - 100GB total | 1-60 days | QR code
Guest User2026-03-23
Same as before, I've used it many times and I highly recommend it. There have been no problems with the SIM card or usage. Just activate it upon arrival at your destination; there are no interruptions. Highly recommended.