Banking
The First 30 Days in Thailand: Complete Expat Relocation Checklist 2026
Last reviewed: 2026-09-23
Written by Ricardo Dos Santos
Chronological roadmap for your first 30 days in Thailand: 5G SIM, TM30 compliance, temporary housing, banking, and essential mobile apps.
The First 30 Days in Thailand: Complete Expat Relocation Checklist 2026
Actionable 30-Day Relocation Roadmap: A smooth transition into Thailand requires executing tasks in a structured sequence to avoid immigration penalties, banking delays, and unnecessary rental expenses.
Chronological Onboarding Timeline
| Timeline | Critical Priority Actions |
|---|---|
| Days 1–3 | • Purchase a local postpaid/unlimited 5G SIM (AIS or True).• Download everyday lifestyle apps: Grab, Bolt, Lineman, Google Translate, ViaBus.• Confirm hotel TM30 lodging registration. |
| Days 4–10 | • Tour condominiums across 2–3 shortlist neighborhoods.• Negotiate 12-month lease with direct government MEA/PEA electric rates.• Conduct comprehensive photo move-in inspection. |
| Days 11–20 | • Open a local bank account using your lease and visa.• Activate mobile banking and instant PromptPay QR.• Schedule DLT appointment for driver's license conversion. |
| Days 21–30 | • Locate nearest international hospital trauma center.• Install home fiber broadband (AIS Fibre or True).• Set calendar reminders for 90-day reports and visa extensions. |