Cambodia runs on US dollars alongside the Khmer Riel. Small bills are king and many places don't make change for large notes. Tuk-tuks dominate short trips, and the Bakong Tourists app makes cashless payments seamless even at street stalls.
National Bank of Cambodia's official tourist wallet. Load USD or KHR via Visa/Mastercard and pay via KHQR at 4.5 million merchants. No local bank account required.
These apps need data
Guac eSIM covers Cambodia with plans from $1.50 per GB. Install it before you land and activate instantly.
How to Pay in Cambodia