Visa on arrival
All Foreign Visitors are now able to obtain the Cambodia visa upon arrival at the Phnom Penh and Siem Reap Airport without filling any form in advance. Tourists do not need to get the visa stamp at the Cambodian Embassy before their visit. The visa procedure just requires the following documents:
+ The original Passport
+ 1 photo (3 x 4 cm)
+ US$ 25 for tourist visa fee (paid directly to the Immigration)
The Cambodia Visa is issued officially at the following ports of entry:
Pochentong Airport in Phnompenh
Siemreap Airport (Angkor Wat Region)
Travelers can travel to/from Cambodia by land through Aranyapathet-Poipet Border and Trat-Koh Kong Border of Thailand and Moc Bai - Bavet Border of Vietnam
Travelers who would like to prolong their stay in Cambodia may extend their visa at the Department of Immigration situated just opposite the Pochentong Airport.
Some travelers have reported that the visa extension for another one month was no longer possible, since the middle of June 2000. If you expect to stay more than a month, better get a Business visa at one shot for USD 35 with three months validity.