Passport Renewal and Visa Stamp Transfer in Thailand
If your passport will expire before your next visa extension cycle, renew it first, then transfer your immigration stamps to the new passport before your next filing.
This is based on common immigration practice. Final approval and document requirements remain at officer discretion.
Why this matters
Many expats run into this when they hold a marriage or retirement extension but their passport validity gets short. Renewing your passport and transferring stamps early helps avoid last-minute issues at your next extension or re-entry filing.
Typical order of steps
Commonly requested documents
Also useful: Re-entry permit guide and TM.30 guide.
Office variation to expect
Immigration offices can vary on required copies and supporting documents. Before you go, ask your local office for their latest list and bring extra signed copies to avoid repeat trips.