Thailand essentials
Emergency numbers, power plugs and voltage, Thailand time and the Thai year, from official sources. Keep this page open on your phone.
Emergency and help numbers
As listed by the Thai government’s public relations department. Tap a number to call it from your phone.
Power plugs and voltage
Mains electricity: 220 V, 50 Hz, according to the Tourism Authority of Thailand.
- The Tourism Authority of Thailand (2019) says sockets take both flat parallel prongs and two round pins, and that some hotels and offices also have three-pin outlets.
- Thailand’s standard for plugs and sockets (TIS 166-2549) lists sockets with an earth contact and round or flattened round pins, so newer sockets may not take flat prongs.
Check the input rating on your charger or device label before plugging in, and bring a plug adapter. An adapter changes the plug shape, not the voltage.
Thailand time
Thailand’s standard time is UTC+7.
Thai year (Buddhist Era)
Thai documents, receipts and product dates often use the Buddhist Era year, which is 543 more than the Gregorian year.