National parks of Thailand

National parks of Thailand
Name	National parks of Thailand
Native name	อุทยานแห่งชาติ
Established	1961–present
Governing body	Department of National Parks, Wildlife and Plant Conservation
Area km2	~15700
Number	155+ (as of 2025)
Website	Department of National Parks, Wildlife and Plant Conservation

National parks of Thailand comprise a network of protected areas designated to conserve Thailand's ecosystems, wildlife, forests and cultural sites across the Chao Phraya River, Mekong River basin and the Andaman Sea and Gulf of Thailand coasts. Since the first gazettements in the 1960s the system has expanded through policies enacted by the Royal Forest Department successors and landmark legislation, while parks have become focal points for biodiversity research, ecotourism, and transboundary cooperation with neighbours such as Myanmar, Laos, Cambodia, and Malaysia. Management involves a complex mix of national agencies, provincial administrations such as Chiang Mai Province and Krabi Province, and international partners including IUCN, UNESCO, and bilateral conservation programs.

Overview and history

Thailand's modern protected-area movement traces to early forest reserves and the creation of the first formal parks in the 1960s under royal endorsement tied to the Monarchy of Thailand and national development plans. Landmark events include establishment of early sites like Khao Yai National Park and legal reforms in the 1980s and 1990s that expanded the estate during eras influenced by global agreements such as the Convention on Biological Diversity and regional initiatives involving ASEAN. Historical drivers included responses to logging pressures, hunting incidents involving species like the Asian elephant and Indochinese tiger, and international conservation attention following studies by institutions such as Smithsonian Institution and Royal Botanic Gardens, Kew.

Legal framework and administration

Administrative authority rests primarily with the Department of National Parks, Wildlife and Plant Conservation under the Ministry of Natural Resources and Environment. Legal tools include the National Parks Act and wildlife protection statutes aligned with obligations to treaties like the CITES. Park zoning, permit systems, and law enforcement engage agencies such as the Royal Thai Police, provincial offices in Phuket, Surat Thani, and the Bangkok Metropolitan Administration (BMA) for urban-interface sites, with oversight from statutory bodies and periodic review by international auditors like IUCN committees.

Geography, ecosystems, and biodiversity

Thailand's parks span montane ranges such as the Doi Inthanon massif, lowland rainforests of the Tenasserim Hills, deciduous woodlands on the Khorat Plateau, and coastal mangroves along Trang Province and Ranong Province. Ecosystems support endemic flora recorded in inventories by institutions like Mahidol University, Kasetsart University, and the Natural History Museum, London collaborations. Faunal assemblages include gibbon species, Banteng, Siamese crocodile remnant populations, and migratory birds along flyways monitored by groups such as BirdLife International and Wetlands International. Marine parks protect coral reefs adjacent to Similan Islands and Surin Islands with management influenced by research from Chulalongkorn University and conservation NGOs including WWF Thailand.

Major national parks by region

Northern parks include Doi Inthanon National Park, Doi Suthep–Pui National Park, and Thung Salaeng Luang National Park near provinces such as Chiang Mai and Phrae. Northeastern sites include Phu Kradueng National Park, Phu Luang Wildlife Sanctuary, and Khao Yai National Park which straddles Nakhon Ratchasima. Central and eastern parks include Khao Yai National Park (also central), Khao Sam Roi Yot National Park in Prachuap Khiri Khan, and Mu Ko Chang National Park near Trat. Southern Thailand features Mu Ko Similan National Park, Ao Phang Nga National Park in Phang Nga Province, and Khao Sok National Park in Surat Thani Province. Transboundary and marine protected zones border Myanmar (e.g., Tenasserim Hills corridors), Laos (e.g., Phu Luang), and Malaysia (e.g., Taman Negara-adjacent landscapes).

Tourism, recreation, and facilities

Visitors access parks via infrastructure developed under provincial tourism offices such as Tourism Authority of Thailand branches in Chiang Rai and Krabi. Facilities include visitor centers modelled on international standards from UNESCO World Heritage Centre guidance, trail systems in parks like Khao Yai and Doi Inthanon, camping grounds, and regulated diving operations at Similan Islands. Park operations coordinate with private operators licensed by the Department of National Parks, Wildlife and Plant Conservation and hospitality providers in hubs such as Phuket, Hua Hin, and Chiang Mai International Airport connections. Events including seasonal festivals, birdwatching tours organized with Bird Conservation Society of Thailand, and scientific excursions by universities drive visitation metrics monitored in tourism reports.

Conservation challenges and management

Threats include illegal logging historically tied to commodity chains in Saraburi and Tak Province, poaching of species such as Indochinese tiger and Asian elephant, habitat fragmentation from agriculture expansion around the Khorat Plateau, and pressures from mass tourism at sites like Phi Phi Islands and Khao Yai. Climate change impacts on montane cloud forests such as Doi Inthanon and coral bleaching in Mu Ko Similan demand adaptive management plans promoted by partners including UNEP, IUCN, and bilateral donors like Japan International Cooperation Agency and USAID. Management tools include anti-poaching units, community ranger programs linked to Royal Forest Department legacy training, ecological corridors in cooperation with provincial governments such as Nakhon Si Thammarat Province, and payment for ecosystem services pilots involving Asian Development Bank support.

Research, education, and community involvement

Research programs are led by Thai universities—Chulalongkorn University, Mahidol University, Kasetsart University—and international collaborations with institutions such as Oxford University and National Geographic Society. Citizen science initiatives partner with NGOs like Wildlife Conservation Society and BirdLife International, while community-based tourism engages ethnic groups including Karen people and Hmong people in participatory management, benefit-sharing, and cultural heritage interpretation. Environmental education in parks uses curricula developed with the Office of the Basic Education Commission and museum partners such as the Bangkok National Museum, while monitoring and reporting integrate standards from the IUCN Red List and regional data platforms.

Category:Protected areas of Thailand Category:Environment of Thailand