07 Ago Why e-visa?

The Ministry of Foreign Affairs and International Cooperation has launched e-Visa, which enables you to apply for a Cambodia tourist visa online. Instead of applying through Cambodian Embassy, all you need to do is to complete the online application form and pay with your credit card. After receiving your Visa through email, print it out and bring it along when you travel to Cambodia.

https://www.evisa.gov.kh/ContactInformation.aspx

Visa on Arrival
Visa on Arrival can be obtained at the Visa Counter upon arrival at Cambodia International Airports in Phnom Penh and Siem Reap. Please note that not all foreign passport holders can apply for a visa on arrival, therefore, they should check with the nearest Royal Embassy of Cambodia for the specific visa requirements for their countries.
For latest information on the visa requirements and application, please visit the website of the Immigration Department of Cambodia National Police: http://www.immigration.gov.kh