Customs regulations

Import
200 Duty-free-cigarettes or 250 grams of tobacco, 1 litre of wine or spirits, a camera, a personal stereo, one film- or video-camera plus 5 films are allowed to be imported as well as your usual daily utensils.
Foreign currencies may be imported up to any amount. Anything else must be declared on entry.
The import of drugs, weapons and pornographic literature is prohibited.

Export
Neither antiques nor Buddha-figurines may be exported. The export of foreign currencies is permitted up to any amount. Thai cash may be exported up to a maximum amount of 500,000 Baht into neighbouring countries and 50,000 Baht elsewhere. Tax can be claimed back on products purchased at the airports in Bangkok, Hat Yai, Phuket or Chiang Mai up to the value of 5,000 Baht, in order to claim, receipts need to be shown.


Departure

Upon departure it should be remembered that an airport tax of 500 Baht is required. If you overstay your visa, there is a penalty of 200 Baht per day.
Also reconfirmation of your flight at least 72 hours prior to takeoff should not be forgotten.