← Koh SamuiKoh Samui · Government Offices

Government offices Koh Samui expats & property owners actually use.

From the immigration counters on Maenam Road to the District Office in Na Thon where marriages to Thai nationals are registered, here is where each office sits, its hours, and its official site — verified against official sources, with anything we could not confirm flagged rather than guessed.

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By Kirby Scofield
Founder of BAANLYY · International real estate broker, investor & relocation specialist
Last updated 8 July 2026 · Last reviewed 8 July 2026
Directory

Every office profiled

Koh Samui ImmigrationMaenam, on the island's north coastKoh Samui AmphoeNa Thon, the island's main town and port
Sources & References

Sources & References

Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.

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