Top picks for Sydney SIM card

Discover 24 SIM card in Sydney on Trip.com, updated April 27, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.11 per person, with an average total of CAD 5.15. Choose the option that suits your plan.

With 35.66k verified reviews, SIM card Sydney boast an average rating of 4.5.

This week's most popular SIM card: "Global (66 Countries) | 4G/5G eSIM | Data Package | 24-Hour Billing | 1-7 Days | QR Code", with 22.957k reviews and a 4.4 rating.

The next available day tour departs on April 28, 2026. Book now to secure your spot!

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

April is the perfect time to visit Sydney! Choose from SIM card available day tours, including seasonal favorites like Global (66 Countries) | 4G/5G eSIM | Data Package | 24-Hour Billing | 1-7 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.

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24 results for Sydney SIM card

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Reviews/Trip Moments

Reviews: Australia 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-05
Always get back to Trip.com service, easy to use and good support service whenever there is a connection problem. Thank you and keep up the good work... 😊
Reviews: Australia 5G eSIM | Full AI & TikTok Access | 1–30 Days | Instant QR
Guest User2026-03-31
I purchased this for a two-week stay in Australia for language study. Using it worked perfectly fine. However, I accidentally turned on roaming after inserting the eSIM in Japan beforehand, causing it to pick up Japanese signals and start roaming immediately. Be careful when inserting it in advance.
Reviews: Australia 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-04-01
Everything was great! The eSIM connected seamlessly via a QR code and worked reliably throughout the entire trip. Speeds were good, and 500 MB per day was enough for navigation, messaging, and social media. It's convenient that you can choose a plan for the number of days you need. I recommend it!
Reviews: Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-10
It's very easy to set up, and in case of emergency, the support team responds quickly. We stopped the data plan because it was difficult to track how much we were spending. We thought we were low, but it turned out we'd used it all. That was probably the only annoying issue. But that was with our previous SIM card; this time, we've learned how to monitor it via mobile data and set daily limits. We recommend it.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-19
I dont know how i need a picture but im just making the review for the trip coins…;)
Reviews: Australia 5G eSIM | Supports TikTok & Google Maps | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-03-24
I installed the SIM card twice. It didn't work the first time. After that, it worked fine. But, of course, I'd like it to work right away, since having internet access in a new country is crucial.