Do I need to remove my physical SIM card?

No. Most travellers keep their existing SIM installed and use the Thailand eSIM for mobile data while travelling. Your device must support eSIM functionality and allow multiple SIM profiles.

Can I keep my WhatsApp number while using an eSIM?

Yes. Installing an eSIM does not change your WhatsApp account or phone number. You can continue using WhatsApp as normal while connected through your Thailand eSIM.

Will my Phuket eSIM work outside Thailand?

These recommended plans are designed primarily for use within Thailand. If your itinerary includes multiple countries, consider one of our regional or global eSIM options for broader coverage.

Can I view all Thailand eSIM plans?

Yes. Use the view all Thailand plans link to compare all available Thailand eSIM plans, including different data amounts, trip durations and daily data options.

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eSIM for Thailand

Stay connected in Thailand with our high-speed travel eSIM plans.

View Detailed Info & Technical Specs Simplified Chooser

Phuket eSIM Plans for Island Travel Data

Stay connected across Patong, Kata, Karon, Old Town and island day trips with instant Thailand eSIM delivery.

Instant setup before you fly or when you land

Reliable for maps, Grab, messaging and beach days

Hotspot support for hotels, cafes and island transfers

View Plans

Need help choosing?

Quick suggestions by trip length

1GB or 3GB is enough for maps, booking apps and light messaging.

5GB or 10GB suits beach days, social sharing and local transport.

Daily or 20GB+ works well for remote work, streaming and multi-city Thailand trips.

How It Works

Choose the data and trip length that matches your Phuket itinerary.

Use one-click install or scan the QR code from your order.

Enable the eSIM when you arrive and use data across the island.

Reliable Coverage Around Phuket

Coverage is strong in Patong, Kata, Karon, Phuket Old Town and popular resort areas, with dependable data for transport, maps and travel planning.

Works across major tourist areas

Useful for Grab, maps and hotel check-ins

Good fit for beach stays and island transfers

Need More Thailand Options?

Browse all Thailand eSIM plans for additional data amounts, durations and daily options.

View All Thailand Plans

Travel data guide

Using your eSIM in Phuket

A few practical details that help you avoid surprises once you land.

When should I install my Phuket eSIM

Install your Phuket eSIM before you travel while you still have a stable Wi-Fi connection. Keep it turned off for mobile data until you arrive, then enable the eSIM and data roaming.

How much data do I need for Phuket

For maps, messaging and light browsing, 1GB to 3GB is often enough for a short trip. Travellers staying one to two weeks typically choose 5GB to 10GB, while daily plans or 20GB+ options suit hotspot use, remote work, video calls and heavier data usage.

Can I use hotspot with a Phuket eSIM

Yes. Personal hotspot and tethering are supported on all Thailand eSIM plans, allowing you to share your mobile data connection with laptops, tablets and other devices.