I am planning to visit Cambodia to apply for a DTV. Do American citizens need a visa to enter the country, or can I obtain it upon arrival?
TLDR : Answer Summary
Americans are required to obtain a visa to enter Cambodia, which can be done upon arrival at the airport. There is a Visa on Arrival (VOA) counter where travelers can submit their paperwork and pay a fee of $20. It is advisable to head to this counter quickly after disembarking, as lines can become long.
DTV VISA RESOURCES / SERVICES