Cost of Living
Thai Driving License & International Driving Permit (IDP) in 2026
Last reviewed: 2026-09-23
Written by Ricardo Dos Santos
Practical guide to driving legally in Thailand in 2026: Geneva/Vienna conventions, DLT license conversion, and 2-year/5-year validity.
Thai Driving License & International Driving Permit (IDP) in 2026
2026 Driving Regulations & Insurance Compliance:
- Short-term Tourists (< 90 days): Must hold a valid National Driver's License accompanied by an International Driving Permit (IDP) under the 1949 Geneva or 1968 Vienna convention with the appropriate motorcycle (Category A) or car (Category B) endorsement.
- Long-term Residents (> 90 days): Must obtain a Thai Driving License from the Department of Land Transport (DLT) to maintain valid health and liability insurance coverage.
1. DLT License Conversion Procedure
| Step | Requirement | Documentation |
|---|---|---|
| 1. Medical Certificate | Clinic physical check (100–200 THB) | Form 5-disease medical clearance (< 30 days old) |
| 2. Proof of Address | Immigration Office / Embassy | Official Certificate of Residence with TM30 slip |
| 3. Home License | Valid license + IDP or notarized translation | Original license + signed copies |
| 4. Physical Testing | On-site at DLT (half-day) | Color blindness, reaction time, depth perception, peripheral vision |
2. License Validity (2-Year Temporary to 5-Year Full)
- Initial Issuance: 2-year temporary driving license.
- Renewal: Non-immigrant visa holders can renew for a standard 5-year driving license.