What is the capital of Thailand?
The capital of Thailand is Bangkok
Bangkok is the capital city and seat of government of Thailand, a country in South-Eastern Asia. Thailand uses the ISO codes TH and THA, and its international dialling code is +66. The currency in use is the Thai baht (THB).
For the full profile of Thailand, including its flag, currency, calling code, population and the countries it borders, see the Thailand country page. The country has an estimated population of 71,619,863 as of 2025.
Quick facts about Thailand
- Capital: Bangkok
- Region: South-Eastern Asia
- Currency: Thai baht (THB)
- Calling code: +66
- Flag emoji: 🇹🇭
Frequently asked questions
What is the capital of Thailand?
The capital of Thailand is Bangkok.
Is Bangkok the largest city in Thailand?
Bangkok is the capital of Thailand and its seat of government. In many countries the capital is also the largest city, though not always, so the biggest city by population can differ.
What currency is used in Bangkok?
Bangkok, like the rest of Thailand, uses the Thai baht (THB, symbol ฿).
Capitals of neighbouring countries
Capital and country data from open datasets. Full sources on the data page.