Thailand Visa Extensions & Re-Entry Permits

Which procedure do you need?

On smaller screens, scroll the table sideways to see all columns.

Preparing an extension application

The extension basis determines the evidence: employment, retirement, family, education, medical treatment or another permitted reason. Use the current checklist for that basis and the responsible office. A generic passport-and-photo list is not enough for every application.

• Passport and copies of the relevant identity, visa, entry and extension pages.
• Completed TM7 and the required photograph.
• Address, accommodation-notification and other local evidence requested for the case.
• Current employer, school, family, medical or programme documents supporting the reason.
• Financial, insurance or other evidence required by the selected basis.
• Previous receipts and any appointment or under-consideration instructions.

For example, business-extension evidence differs from retirement financial conditions. Confirm the office’s submission window and document age, and leave time to obtain missing records before your stay expires.

Government fees and professional charges

On smaller screens, scroll the table sideways to see all columns.

These figures are government charges, not an all-inclusive service price. Translation, copying, photographs, professional assistance and other applications can cost extra. Special programmes have their own fees. Ask for official receipts and a written breakdown of any professional quotation.

Applying for a re-entry permit

The official handbook identifies TM8, passport evidence and a recent photograph. Apply before leaving where a re-entry permit is needed to preserve the current permission. Check the receiving office or airport service arrangements and allow adequate time rather than relying on a last-minute counter being available.

Choose single or multiple re-entry according to planned trips during the remaining stay. On return, check that the preserved expiry date is reflected correctly. If the underlying stay expires while you are abroad, the re-entry permit does not create a new full period.

Programme-specific travel facilities

Some categories have their own re-entry facilities. The LTR programme, SMART S guidance and ED Plus guidance describe relevant benefits. Confirm that your actual status and stage qualify; do not copy those benefits to an ordinary Non-O or ED extension.

A multiple-entry visa still within its validity can also operate differently from an extension with a re-entry permit. Read all the documents together: visa validity, entry count, latest admission and any domestic extension.

Changing category, employer or passport

An in-country change can require a minimum amount of remaining stay, specific evidence and approval by the responsible authority. An overseas e-Visa application is not a substitute. Use the official visa information for the overseas route and Immigration for the domestic procedure.

If employment or study ends, the stay supported by that activity can be affected. Coordinate cancellation, a new basis and any work-permit notifications before assuming a new offer or school enrolment transfers the old permission. Review dependents at the same time.

When replacing a passport, ask the relevant authority about transferring stamps or updating digital records. Keep the old passport and official replacement evidence where required. Do not assume every electronic visa remains usable merely by carrying two passports.

Applications under consideration and expiry

If Immigration places an application under consideration, follow the stamped date and return instructions. Keep evidence of the submitted file and any further requests. The status is not a guarantee of final approval, and travel may require specific coordination.

If the lawful stay is close to expiry or has expired, obtain prompt instructions from the responsible office or a qualified immigration professional. Do not treat the reporting grace period, a pending appointment or a willingness to pay a fine as additional permission to remain.

A practical calendar

1. Record the passport expiry, visa validity and actual permitted-until date separately.
2. Identify the extension basis and current checklist.
3. Set an internal preparation date early enough for bank, employer or school documents.
4. Check travel dates against renewal and required appearances.
5. Keep official receipts, approvals and next reporting dates after the procedure.
6. Recheck the plan when your employer, school, family circumstances or passport changes.

Pimaccounting can discuss document preparation and coordination for the relevant route. An enquiry should include your current category, latest stay expiry, intended change and planned travel dates, without publishing passport scans in a general message.

Frequently asked questions