Country in Southeast Asia
The location ofThailand An enlargeable map of theKingdom of Thailand The followingoutline is an overview of and topical guide toThailand :
Thailand is asovereign nation in the center ofMainland Southeast Asia . It lies east of theAndaman Sea , betweenMyanmar ,Laos ,Cambodia , surrounds theGulf of Thailand andMalaysia to the south. It was formerly called Siam until 1939. As of 2023[update] , it is aparliamentary constitutional monarchy . Important former Thai kingdoms areSukhothai ,Ayutthaya andRattanakosin . It had anabsolute monarchy for centuries. The firstconstitution was established in 1932. Themonarchy andmilitary have periodically intervened inpolitics . Thailand experienced rapid economic growth between 1985 and 1996, becoming anewly industrialized country and a major exporter.Manufacturing ,agriculture , andtourism are leading sectors of the economy. Thailand was a founding member ofASEAN in 1967,[ 1] and the country'sHDI has been rated as "high" to "very high" (Central Thailand) in 2022.[ 2] The population of Thailand was 65.95 million in January 2025.[ 3] The official language isThai . TheThai people form the majority among 70ethnic groups . Thailand is the 50thlargest country and 3rd largest country inSoutheast Asia afterIndonesia andMyanmar .[ 4] There are 6regions of Thailand . The geography is diverse:Northern andWestern Thailand are mountainous,Central Thailand is the heartland with theChao Phraya River Basin ,Northeastern Thailand has the aridKhorat Plateau , Eastern Thailand iscoastal with a mountainous interior, whileSouthern Thailand is narrow with long coastlines.
An enlargeable relief map ofThailand Geography of Thailand [ edit ] An enlargeable topographic map ofThailand Myanmar 1,800 km (1,100 mi)Laos 1,754 km (1,090 mi)Cambodia 803 km (499 mi)Malaysia 506 km (314 mi)Coastline: 3,219 km (2,000 mi) Environment of Thailand [ edit ] An enlargeable satellite image ofThailand Natural geographic features of Thailand [ edit ] Mekong River System Mahanakhon , once the tallest building in ThailandRegions of Thailand [ edit ] Economic regions
Ecoregions of Thailand [ edit ] Administrative divisions of Thailand [ edit ] Provinces of Thailand [ edit ] Thailand is divided into 76provinces (จังหวัด,changwat ) and the metropolitanmunicipality Bangkok (กรุงเทพมหานคร, Krung Thep Maha Nakhon).
Map showing the 76 provinces and 1 metropolitan municipality (Bangkok) of Thailand Achedi built inSrivijaya period,Amphoe Chaiya ,Surat Thani Province Districts of Thailand [ edit ] Chiang Rai city clock tower in the middle ofAmphoe Meaung Chiang Rai Altogether Thailand has 877districts (อำเภอ; Amphoe), not including the 50districts of Bangkok which are calledkhet (เขต) since the Bangkok administration reform in 1972.
Demography of Thailand [ edit ] Government and politics of Thailand [ edit ] Bangkok , the capital city of ThailandBranches of the government of Thailand [ edit ] Executive branch of the government of Thailand [ edit ] A painting shows the lateKing Bhumibol and youngVajiralongkorn Legislative branch of the government of Thailand [ edit ] Judicial branch of the government of Thailand [ edit ] Foreign relations of Thailand [ edit ] International organization membership [ edit ] The Kingdom of Thailand is a member of, or participates in:[ 5]
Law and order in Thailand [ edit ] Royal Thai police vehicle Military of Thailand [ edit ] Royal Thai army band in the ceremonial dress marching in front of theGrand Palace History of Thailand [ edit ] Wat Chaiwatthanaram ruins fromAyutthaya period ALeela Buddha statue in the ruins of Wat Saphan Hin in Sukhothai Historical Park, built inSukhothai period Collapsedchedi ofWat Chedi Luang which was built inLan Na Kingdom Culture of Thailand [ edit ] Students giving alms to theBuddhist monks AKhene player wearingsarong andpakhaoma at theUbol Candle Festival Religion in Thailand [ edit ] Economy and infrastructure of Thailand [ edit ] Rice plantations in the rural areas ofChiang Mai Tuk-tuks are a major form of public transport inBangkok and other cities inThailand .Motorcycles make up 75% of the vehicles in Thailand Education in Thailand [ edit ] Students ofAssumption College Bangkok Siriraj Piyamaharajkarun Hospital Wikimedia Atlas of Thailand