Plan your life in Thailand

Thailand Stay Calculator

Track your entered admission deadline, days used, remaining days and planned departure. Extensions remain provisional until approved.

The admission deadline recorded by Immigration takes priority. Nationality and visa selection do not generate an entitlement here: verified rule coverage is not yet available. Enter the permitted-until date on your admission record, not the visa’s last date for entry. Inputs remain in this page only.

Passport nationality

Entry method

Visa / exemption type

Arrival date

Admission permitted-until date (if known)

Calculate as of (Thailand local date)

Planned departure

I plan to request an extension (not yet approved)

Previous entry and exit dates

Optional history for your records. It is not an eligibility test or a cumulative stay allowance.

Your stay clock

Enter your passport nationality and dates to begin.

1. Arrival
Not entered
2. Days used
Not calculated
3. Days remaining
Not known
4. Extension
Not planned
5. Departure deadline
Not calculated
6. Trip options
Research exit and re-entry →

Extension and re-entry checks

Confirm eligibility, documents, application timing and the effect of leaving Thailand with Immigration. A planned extension adds no days here. After approval, replace the deadline with the new date recorded by Immigration. Previous visits may affect a future application or admission; this tool does not determine cumulative restrictions. Re-entry is never guaranteed.

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