QuickTravelTools Do I need a visa for Thailand with a US passport?
- Passport
- US
- Destination
- Thailand
- Purpose
- Tourism
- Stay
- Up to 30 days
No visa needed. You can stay up to 30 days.
Verified October 4, 2026 · Rule effective September 15, 2026
Source: Tourism Authority of Thailand.
What you need
- No visa required
US passport holders do not need a visa for tourism stays in Thailand of up to 30 days.
Source: Tourism Authority of Thailand
- Digital arrival card required
Complete the Thailand Digital Arrival Card online before you fly to Thailand.
Source: Thai Immigration Bureau
QTT checked Thailand's official guidance on October 4, 2026. The 30-day exemption took effect September 15, 2026 (previously 60 days). We re-check these sources and update this page when official rules change.
Official sources
- New 30-day and 15-day visa exemption rules, effective 15 September 2026; United States listed among the 60 eligible countries (Tourism Authority of Thailand, verified October 4, 2026)
- Thailand Digital Arrival Card (TDAC), required for all foreign visitors (Thai Immigration Bureau, verified October 4, 2026)
Visa rules for all 199 passports: Thailand visa hub.
Visa costs and applying
- Apply: Start the official Thailand e-Visa application portal
- Official information: Official Thailand e-Visa portal (all visa categories)
The e-visa portal covers all visa categories; sticker applications where e-visa is unavailable go through Thai missions
Thailand at a glance
| Region | Asia |
|---|---|
| Everyday prices | 31 on our price index (US = 100) |
| Power | Type A/B/C/O sockets, 230/400 V, 50 Hz |
On cost, Thailand is one of the more affordable places to visit: everyday prices sit at about 31 on a global index where the United States is 100. See how Thailand compares to 179 countries.
On power, you are in luck: both US outlets and Thailand's use Type A, so many of your chargers should fit as-is. Voltage differs too (230/400 V there versus 120/240 V, 120/208 V, 277/480 V at home), so check for a dual-voltage label before plugging in. Full plug and voltage guide for Thailand.
Good to know about Thailand
- Thai hotels must report every foreign guest to immigration within 24 hours of check-in. If you rent a condo or apartment, your landlord has to do it instead. (Thai Immigration Bureau (via Board of Investment))
- E-cigarettes and vapes are illegal in Thailand. Do not bring them. You can be arrested or fined. (Royal Thai Embassy)
- Your passport must have at least six months of validity left to enter Thailand. (US Embassy in Thailand)
- Have an onward or return ticket ready. Thai immigration or your airline may ask to see it, even though they do not always check. (US Embassy in Thailand)
Common questions
Do US citizens need a visa for Thailand?
No. US passport holders do not need a visa for tourism stays in Thailand of up to 30 days.
How long can a US passport holder stay in Thailand?
US passport holders can stay in Thailand for up to 30 days without a visa. Stays longer than 30 days require a different visa or immigration authorization.
Is the visa information on this page official?
No. This is a summary compiled from official government sources and verified by QuickTravelTools, and it can lag rule changes. Always confirm with Thailand's embassy or official immigration portal before you travel.
Is there an arrival card or travel authorisation for Thailand?
All foreign visitors must complete the free Thailand Digital Arrival Card (TDAC) online within 3 days before arrival, and show the confirmation at immigration.
Nearby destinations for US passport holders
Sorted by distance from Thailand, useful if your trip covers more than one country.