Thailand Visa FAQ - How to Verify Current Rules

Confirmed change effective 15 September 2026

Thailand’s revised visa-exemption and Visa on Arrival measures were published in the Royal Gazette on 31 August 2026 and take effect on 15 September 2026. Until 14 September, check the entry scheme then in force. For entry on or after 15 September, check the current Department of Consular Affairs ordinary-passport list for the passport held and travel purpose. The revised tourism measures include 30-day exemption for 60 countries and territories, 15-day exemption for two, and Visa on Arrival for three; the official list, not this summary, controls passport-specific treatment.

The MFA states that a foreign national who enters Thailand before 15 September 2026 under the earlier arrangement may remain until the end of the period granted under that permission. This does not guarantee admission, a particular permission, extension, re-entry or permission to work. Professional review: Not performed. See the current exemption guide.

Can I extend my current permission to stay?

Extension eligibility depends on the permission actually held, current Immigration policy and the individual case. Check the permitted-until date and obtain the current form, evidence, fee and office instructions directly from Immigration before relying on an extension.

Do I need onward travel or financial evidence?

Requirements depend on the entry route, issuing post, carrier and border assessment. Check the current official checklist and carrier rules for the specific journey. This page does not state a universal ticket format, cash amount or balance threshold.

What is the difference between a tourist visa, visa exemption and Visa on Arrival?

They are separate entry routes with passport-specific eligibility and conditions. A tourist visa is applied for before travel; exemption and Visa on Arrival depend on the current nationality lists and conditions. Check Consular Affairs and the responsible issuing post rather than relying on an old duration or fee table.

Can I work or conduct business on tourist entry?

Tourist entry does not itself establish permission to work. Whether a particular activity requires authorization is fact-specific. Confirm the current visa and work-authorization position with the Department of Employment or a qualified Thai professional before performing work. This page does not publish penalty amounts or absolute activity lists.

Who must complete 90-day reporting?

Immigration reporting depends on continuous stay and current status. Check the current Immigration Bureau instructions and use only the official reporting channel linked by Immigration. Do not rely on a general list of visa labels as a substitute for the current rule.

How early should I apply or how long will processing take?

There is no universal processing period. The responsible issuing post or Immigration office controls its submission window, appointment process and estimate. Allow contingency time and avoid non-refundable commitments based only on a website estimate.

What are the current retirement, LTR and SMART options?

Criteria, financial evidence, insurance and program categories can change. Use the current LTR portal, SMART Visa portal, e-Visa service and responsible Thai mission. BOI's February 2025 announcements superseded the former SMART multi-category framework with a startup-focused measure. This FAQ intentionally does not reproduce legacy category matrices, insurance thresholds or financial figures.

What does DTV permit?

Official overseas-post material describes a five-year multiple-entry visa with permission of up to 180 days per entry for published purposes. The responsible post controls its checklist, fee and timing; an extension is a separate Immigration decision. DTV does not itself determine whether a particular activity is lawful work in Thailand.

Is insurance required for my visa?

Check the current requirements for the exact visa or permission with its issuing authority before buying cover. Do not assume an older O-A, O-X, LTR or other threshold remains current. An insurer’s certificate does not guarantee that an immigration authority will accept it.

Should I use e-Visa or contact an embassy?

Start with the official Thai e-Visa portal, which identifies the responsible post and available route. Follow the post’s official instructions if the application cannot be completed through e-Visa.

Can I apply for a new visa from inside Thailand?

Application, status-change and extension routes are distinct and case-specific. Check the current Immigration or issuing-authority procedure for the route sought; do not assume a general in-country or out-of-country rule from this FAQ.

Sources and review boundary

Sources checked 4 September 2026: MFA, Consular Affairs, Immigration Bureau, Thai e-Visa, BOI LTR and BOI SMART Visa. This is general information. No qualified Thai legal or immigration-professional review has been performed, and current official instructions control.