Passengers arriving via an international airport will be given a 30-day visa exemption stamp, however, those with back-to-back visa-exempt entries might be questioned. As of December 31st, 2016, the number of visa exemption entries at a land border has been limited to two per calendar year, for a maximum of 30 days each time. For those who would prefer to get a visa, a valid tourist visa offers a maximum of a 60-day stay.
The Thai visa photo criteria are 6 cm high x 4 cm wide on a bright background color.
The citizens of the following countries do not need a visa to enter Thailand for a certain amount of time:
- Argentina, Brazil, Chile, Peru, South Korea (maximum stay of up to 90 days)
- Laos, Macau, Mongolia, Russia, Vietnam (maximum stay of up to 30 days)
- Australia, Austria, Bahrain, Brunei, Belgium, Canada, Czech, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Liechtenstein, Luxembourg, Malaysia(unlimited), Monaco, Netherlands, Norway, New Zealand, Oman, Philippines, Poland, Portugal, Qatar, Slovak, Slovenia, Singapore, South Africa, Spain, Sweden, Switzerland, Turkey, UAE, United Kingdom and USA
(maximum stay of up to 30 days when entering Thailand at an airport, plus 2 extra 30-day exemptions at a land border in a calendar year)
Visa on Arrival (VOA)
The citizens of countries that are eligible for a VOA to enter Thailand can NOT enter Thailand at any Thai / Cambodian border: Andorra, Bhutan, Bulgaria, China, Cyprus, Ethiopia, India, Kazakhstan, Latvia, Lithuania, Maldives, Malta, Mauritius, Romania, San Marino, Saudi Arabia, Taiwan, Ukraine, Uzbekistan.
All other foreign citizens must obtain a Thai visa from their nearest Thai embassy/consulate.
Note: It is recommended to keep a copy or record with your camera, your passport, visa, most recent entry stamp, and your embarkation card.