Your passport must have at least 6 months’ validity remaining from your date of entry into Thailand. You may be refused entry to Thailand if your passport is damaged or has pages missing.
If you’re a dual national, you must leave Thailand on the same passport you used to enter. If you don’t, you may experience difficulties as you pass through immigration.
For current information on entry and visa requirements refer to Entry rules in response to coronavirus.
Under normal circumstances, British passport holders arriving by air or land can enter Thailand for 30 days without a visa (a ‘visa exemption’). If you need to stay longer, you can extend your stay once for up to 30 days. You must apply for the extension before your visa exemption period ends.
You can enter Thailand through a land border using the 30-day visa exemption 2 times in one year. If you need to enter by land more than this, you’ll need to get the appropriate visa before you travel. For more information, contact the nearest Thai embassy or consulate.
If you plan to stay for more than 30 days or you will work in Thailand. you must get the appropriate visa before you travel
The only legal way to get a new visa, entry permit or extension of stay is from a Thai Embassy or Consulate, an Immigration Officer when you enter Thailand, or one of the Immigration Offices around the country. Visas issued by visa shops, travel agents or by any other means are likely to be illegal and lead to criminal proceedings.
If you stay beyond the period of your visa (‘overstay’), you’ll be fined 500 baht per day up to a maximum of 20,000 baht. You also risk being held in detention, fined, deported at your own expense and banned from re-entering Thailand. The enforcement of penalties for overstaying is strict and conditions in detention centres can be harsh. Deportation by the Thai authorities can be a lengthy process and you will also be banned from re-entering Thailand for up to 10 years.
If you’re living or staying in Thailand on a long-term visa, immigration rules can be complex and are subject to change. It is your responsibility to ensure you meet the requirements of your visa. Stay informed and contact your local immigration office for more information.
Proof of onward travel and funds
Immigration officials in Thailand may ask you for proof of onward travel (eg a return or onward air ticket). You should make all reservations before travelling to Thailand. Some airlines have refused to board passengers without evidence of onward travel.
Immigration officials may also ask for evidence of adequate finances and have refused entry to people who could not show this. This is not defined in law and can be interpreted in a number of ways.
To work in Thailand you will need a work permit or business visa. Failure to follow this rule can lead to arrest and deportation.
Yellow fever certificate requirements
Check whether you need a yellow fever certificate by visiting the National Travel Health Network and Centre’s TravelHealthPro website.
UK Emergency Travel Documents
UK Emergency Travel Documents (ETDs) are accepted for entry, airside transit and exit from Thailand. If you’re planning to enter Thailand using a UK ETD, you should contact the nearest Thai Embassy or Consulate before you travel to seek advice about whether a visa is required. If you’re requesting a 2-way ETD from Thailand, you must provide proof that you have a non-immigrant visa.