Do Japanese citizens need a visa for Thailand?

Not for tourism of up to 30 days. Since 15 September 2026, Japanese citizens can enter Thailand visa-free for tourism for that period.

Can I go to Thailand on business without a visa?

For short-term business engagements of up to 30 days, yes, until 31 December 2026, according to the Thai Ministry of Foreign Affairs. Bring proof of the business purpose, such as an invitation letter. A renewal after that date has not been confirmed.

Can I extend my visa-free stay in Thailand?

Thai official sources say you can ask for an extension of up to 30 days, at the immigration officer's discretion.

How much money do I need to show?

The sources differ. The Royal Thai Embassy in Washington says 20,000 baht per person or 40,000 baht per family. The Tourism Authority of Thailand gives 10,000 baht per person or 20,000 baht per family for certain visa-exempt cases.

Thailand visa for Japanese citizens: do you need one?

No. Japanese citizens can visit Thailand for tourism without a visa for up to 30 days, under the rules in force since 15 September 2026, according to the Thai Ministry of Foreign Affairs. Check your passport dates, have proof of onward travel and funds, and fill in the free TDAC before you fly.

Checked against official government sources on 27 October 2026.

Visa for a tourist visit: Not needed
How long you can stay: 30 days
Arrival form: Thailand Digital Arrival Card (TDAC)

How to fill in the TDAC, step by step

Visa rules for a tourist visit

Japan is on the Thai Ministry of Foreign Affairs list of countries whose citizens can enter Thailand visa-free for tourism for up to 30 days, in force since 15 September 2026. This page is based on Thai official sources. We could not check the Japanese Ministry of Foreign Affairs travel advice for Thailand.

Short business trips have a separate rule. The Thai Ministry of Foreign Affairs says Japanese holders of ordinary passports can enter visa-free for short-term business engagements of up to 30 days, from 1 January 2024 to 31 December 2026. Be ready to show proof of the business purpose on arrival, such as an appointment confirmation or an invitation letter. Whether this rule will continue after 31 December 2026 has not been confirmed.

How long you can stay

You can stay up to 30 days. Thai official sources say the stay can be extended for up to 30 more days, and that an extension is solely at the immigration officer's discretion.

What to have ready

Passport: Thai official sources ask for a passport valid for at least 6 months.
Onward travel: the Royal Thai Embassy in London says you may need proof of onward travel scheduled within 30 days of your arrival date.
Proof of funds: the official sources give different amounts. The Royal Thai Embassy in Washington (updated 17 September 2026) says 20,000 baht per person or 40,000 baht per family. The Tourism Authority of Thailand (July 2026) gives 10,000 baht per person or 20,000 baht per family for certain visa-exempt cases.
Fees: there is no visa fee for the visa exemption, and the TDAC arrival card is free.

The arrival form

You must submit the Thailand Digital Arrival Card (TDAC) within 3 days before you arrive. It is free on the official Thai Immigration website, and our separate TDAC page shows you how to fill it in.

Recent and upcoming changes

15 September 2026: the 30-day tourist visa exemption replaced the previous 60-day exemption. Travellers who were already in Thailand keep the stay they were given.
31 December 2026: the visa exemption for short business trips by Japanese citizens is due to end. A renewal has not been confirmed.
Proposed, not confirmed: a 450 baht entry fee for foreign tourists from early 2027, according to a Thai Government Public Relations Department headline of 17 August 2026. It has not been confirmed as approved and has no confirmed start date.

Common questions

Do Japanese citizens need a visa for Thailand?: Not for tourism of up to 30 days. Since 15 September 2026, Japanese citizens can enter Thailand visa-free for tourism for that period.
Can I go to Thailand on business without a visa?: For short-term business engagements of up to 30 days, yes, until 31 December 2026, according to the Thai Ministry of Foreign Affairs. Bring proof of the business purpose, such as an invitation letter. A renewal after that date has not been confirmed.
Can I extend my visa-free stay in Thailand?: Thai official sources say you can ask for an extension of up to 30 days, at the immigration officer's discretion.
How much money do I need to show?: The sources differ. The Royal Thai Embassy in Washington says 20,000 baht per person or 40,000 baht per family. The Tourism Authority of Thailand gives 10,000 baht per person or 20,000 baht per family for certain visa-exempt cases.

Entry rules can change at short notice, and the border officer makes the final decision. Before you travel, check Thailand's official immigration website or your own government's travel advice.

Official sources

Every fact on this page comes from these government pages and official travel advice.