Best Chiang Mai SIM Card & eSIM Plans

Discover 33 SIM card in Chiang Mai on Trip.com, updated April 14, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 0.12 per person, with an average total of CAD 3.11. Choose the option that suits your plan.

With 45.418k verified reviews, SIM card Chiang Mai boast an average rating of 4.6.

This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 8.571k reviews and a 4.7 rating.

The next available day tour departs on April 15, 2026. Book now to secure your spot!

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

April is the perfect time to visit Chiang Mai! Choose from SIM card available day tours, including seasonal favorites like Thailand | 5G eSIM | Day Pass/Total Package | 24H 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.

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33 results for Chiang Mai SIM card

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Reviews/Trip Moments

Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-04-14
Everything's great. True, 30 GB only lasted 13 days, but we watched a lot of YouTube, so everything else is great! You can always buy more if you need it. We had coverage all over Phuket. We had no issues.
Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-13
You need to activate it either with a different SIM card or via Wi-Fi, something like that. They shared my internet connection from another phone, and everything activated quickly. Everything worked perfectly. I had enough data for eight days, including replying to VK messages, photo translation, taxi services, and navigation.
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-04-01
Easy to set up, stable signal and speed throughout the trip, TikTok access available.
Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-04-14
Everything is great. Connection throughout Thailand is flawless. Internet is fast. We were always connected with this e-SIM. All messengers worked.
Reviews: Thailand AIS 5G eSIM | ldentity Verification Required | Unlimited Data | Local Phone Number | QR code
Guest User2026-04-11
It was really easy to install the app, verify your passport and photo, and get a number.
Reviews: Thailand eSIM | Up to 100GB data | 4G/5G connection| 1-30 days
Guest User2026-04-14
This was a great eSIM cheap and great connection everywhere, only downsides where stoped working on the 2nd to last day and figuring out how to activate it was hard too
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