Siem Reap eSIM.
From an Angkor Wat sunrise to Pub Street's buzz, stay online across Siem Reap.
Every plan: QR by email in minutes · data-only, keep your number · days start on first connection · top up anytime · the total shown is the whole bill. What's included →
Does an eSIM work in Siem Reap?
Yes — the Cambodia eSIM works in Siem Reap wherever its partner networks have signal. Smart and Cellcard give reliable 4G across Siem Reap town, Pub Street and the main Angkor roads, with 5G appearing in places; coverage thins inside dense ruins and along the quieter roads to Banteay Srei.
Siem Reap eSIM: your local data guide.
The temples sprawl for miles, so getting from an Angkor Wat sunrise to Bayon's stone faces and Ta Prohm's roots means constant maps and tuk-tuk hailing. A Siem Reap eSIM keeps your Angkor Pass QR, Grab rides and Pub Street bookings live from the moment you land, and lets you upload those temple photos before breakfast.
Install the QR at home, then switch the eSIM on as you taxi in — you're online before you reach the arrivals hall.
Where you'll lean on data in Siem Reap.
Check sunrise times and your Angkor Pass QR, then map the long causeway and inner galleries before the crowds build.
Navigate between the Bayon's faces, the Terrace of the Elephants and Ta Prohm's strangler figs with offline-ready maps.
Book a massage or cooking class and read restaurant reviews as you weave through the Psar Chas night stalls.
Arrange a Kampong Phluk boat trip and check tide and season notes before heading out to the lake.
Getting around Siem Reap on your eSIM.
- Grab— The go-to ride-hailing app for cars, motos and tuk-tuks across Siem Reap; fares and tracking need data.
- PassApp— Handy for metered tuk-tuks around town when you would rather not negotiate a fare.
- BookMeBus— Books your bus, van or Tonlé Sap boat onward to Phnom Penh or Battambang.
- Google Maps— Vital for orienting yourself across the huge Angkor park and finding temple entrances.
Most visitors spend two to four days in Siem Reap, pairing a multi-day Angkor pass with Pub Street evenings, a floating-village trip and perhaps a Phnom Kulen day out.
Balanced 3-5 GB suits a temple-focused Siem Reap trip of maps, ride-hailing, ticket QRs and uploading sunrise photos; choose Unlimited if you will livestream or hotspot a tablet on long temple days.
Smart and Cellcard give reliable 4G across Siem Reap town, Pub Street and the main Angkor roads, with 5G appearing in places; coverage thins inside dense ruins and along the quieter roads to Banteay Srei.
Discover Siem Reap.
The short version.
A travel eSIM is data only. It sits next to your home SIM, so your number, texts and WhatsApp carry on as normal. Pick unlimited, priced per day, or a fixed bundle of GB if it's mostly maps and messages. Install it on Wi-Fi before you fly — the days only start once it first connects in Siem Reap, and it finds a partner network on its own.
Coverage in Cambodia.
- Cellcard
- Smart Axiata
- Metfone
