Koh Samui Immigration Office
Office Details
Address: Nathon, Koh Samui, Surat Thani 84140
Hours: Mon-Fri 8:30-12:00, 13:00-16:30 (closed weekends and public holidays)
Phone: Call ahead to verify
Available Services
Visa extensions
90-day reporting
Re-entry permits
Tips for Visiting
- Located in Nathon town (the ferry port area)
- Smaller office — generally less crowded than mainland offices
- Limited services compared to larger offices; complex cases may require travel to Surat Thani
- Bring all documents — no copy shop immediately nearby
Track Your Immigration Deadlines
Baojai reminds you when your 90-day report is due and warns you about Thai holidays when offices are closed.
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