thumb|[[Bangkok National Museum]]
The national museums (, ) of Thailand are operated by the Fine Arts Department under the Ministry of Culture. They are responsible for safeguarding state-owned historical and cultural artefacts.
In 1926, King Prajadhipok established the Royal Institute of Art, Literature and Archaeology, which subsequently opened the national museum in Bangkok at the Front Palace. As of , there are 43 national museum branches operating across the country.
List of museums
Central
Bangkok
thumb|[[National Museum of Royal Barges]]
- Bangkok National Museum
- National Museum of Royal Barges
- Royal Elephant National Museum
- Benchamabopit National Museum
- The National Gallery
- Silpa Bhirasri National Museum
Pathum Thani
- Kanchanaphisek National Museum
Ayutthaya
- Chao Sam Phraya National Museum
- Chantharakasem National Museum
Lopburi
- Narai National Museum
Singburi
- Inburi National Museum
Chai Nat
- Chai Natmuni National Museum
Suphan Buri
- U Thong National Museum
- Suphanburi National Museum
- Thai Rice Farmers National Museum
Nakhon Pathom
- Phra Pathommachedi National Museum
Phetchaburi
- Phra Nakhon Khiri National Museum
Kanchanaburi
- Bankao National Museum
Ratchaburi
- Ratchaburi National Museum
Prachinburi
- Prachinburi National Museum
Chanthaburi
- National Maritime Museum
North
Sukhothai
- Ramkhamhaeng National Museum
- Sawanworanayok National Museum
Kamphaeng Phet
- Kamphaeng Phet National Museum
Phitsanulok
- Phra Phutthachinnarat National Museum
Chiang Mai
- Chiang Mai National Museum
Chiang Rai
- Chiang Saen National Museum
Lamphun
- Hariphunchai National Museum
Nan
- Nan National Museum
Northeast
Nakhon Ratchasima
- Phimai National Museum
- Mahaviravong National Museum
Roi Et
- Roi-Et National Museum
Surin
- Surin National Museum
Ubon Ratchathani
- Ubon Ratchathani National Museum
Khon Kaen
- Khon Kaen National Museum
Udon Thani
- Ban Chiang National Museum
South
Nakhon Si Thammarat
- Nakhon Si Thammarat National Museum
Surat Thani
- Chaiya National Museum
Phuket
- Thalang National Museum
Songkhla
- Songkhla National Museum
- Muchimavas National Museum
Chumphon
- Chumphon National Museum
Satun
- Satun National Museum
