eSIM Thailand

Instant connectivity from city markets to beach retreats

Connected in Thailand

QR Code Activation in Minutes Works in Bangkok, Chiang Mai, Phuket & all Country. Travel Smart: Skip Roaming Charges and SIM Card Struggles

Best eSIM for Thailand – Starting from 1.99€ from Temples to Tropical Shores

Whether you’re exploring street food in Bangkok, relaxing on the beaches of Koh Samui, Phuket or working remotely from Chiang Mai, eSimy’s Thailand eSIM keeps you connected with fast, reliable data wherever you go.Enjoy 4G/5G coverage from top Thai carriers like AIS, TrueMove H, and DTAC, available in cities, rural provinces, and island destinations. No kiosks, no registration, no physical SIM card — just scan, activate, and start exploring.

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Mobile Data in Bangkok, Phuket & Tropical Islands

4G/5G Coverage

Instant Activation

/ 30 Days

24.99 €

20 GB Internet

Wi-Fi Hotspot Allowed

Instant Activation

Validity Starting on First Use

Buy Now

All plans include 4G/5G coverage across Thailand • No contracts • Instant activation

Thailand Travel & Connectivity Guide

Top Coverage Areas

Bangkok, Chiang Mai, Phuket, Krabi, Koh Samui, Pattaya, Ayutthaya, Hua Hin, Chiang Rai, and nearly all tourist regions

Networks

We connect through AIS, TrueMove H, and DTAC — Thailand’s major carriers with wide 4G/5G coverage

No Roaming Headaches

Perfect for travelers from Europe, the Americas, or Oceania — save 70–80% over roaming fees

Tourist Highlights

Book your next island ferry, navigate street markets, or stream sunsets from Phi Phi — all with fast mobile access

Data Usage Tips

1–3 GB for short visits and basic use; 5–10 GB for travel apps, social media, and video calls; 20 GB+ for content creators or remote workers

Support

24/7 customer assistance via chat and email in English

Thailand eSIM FAQ

Common questions about using eSIM in Thailand

Can I activate the eSIM before arriving in Country?

Yes, you can activate it as soon as you receive the QR Code via email — even before departure.

Do I need to provide ID for activation when buying eSIM?

No, the eSIM is fully activated online and does not require ID so its KYC Free instant activation with your name, surname, email, address and phone number.