Chonburi Province

Chonburi Province
FritzDaCat · CC BY-SA 4.0 · source
Name	Chonburi Province
Native name	จังหวัดชลบุรี
Country	Thailand
Region	Eastern Thailand
Capital	Chonburi
Area km2	4,363
Population	1,558,000 (approx.)
Population as of	2020
Density km2	357
Iso	TH-20

Chonburi Province is a coastal province in Eastern Thailand on the Gulf of Thailand known for its industrial hubs, coastal resorts, and maritime heritage. It contains major urban centers including Pattaya and the provincial capital Chonburi, and forms part of the Eastern Economic Corridor development zone. The province links Bangkok to northeastern seaports and hosts a mix of petrochemical complexes, fisheries, and tourism infrastructure.

Geography

Chonburi borders Rayong Province, Chachoengsao Province, Samut Prakan Province, Bangkok, and the Gulf of Thailand, and lies along the Cardamom Mountains-adjacent coastal plain with offshore islands such as Ko Lan, Ko Sichang, and Ko Phai. Major rivers include the Bang Pakong River and smaller estuaries feeding into the Gulf of Thailand; the province’s coastline features beaches, mangroves, and salt pans tied to sites like Laem Chabang Port and the Sattahip Bay naval area. The province’s terrain transitions from lowland agricultural paddies near Bangkok's periphery to industrial zones adjacent to the Map Ta Phut Industrial Estate and hillier outcrops toward Khao Khiao–Khao Chomphu Wildlife Sanctuary.

History

Archaeological finds and maritime records link the region to trade networks involving Srivijaya, Khmer Empire, and later Ayutthaya Kingdom maritime routes; local chronicles note coastal settlements active during the Ayutthaya Kingdom era and naval engagements connected to King Naresuan and King Taksin the Great periods. During the 19th and 20th centuries, the province expanded as part of modernization under King Chulalongkorn and infrastructural integration with Bangkok; in the late 20th century, rapid industrialization tied to policies from the NESDB and investment flows influenced by automotive and petrochemical projects reshaped land use. Contemporary developments link to initiatives by the EEC and multinational investments from groups such as PTT Group, Map Ta Phut Industrial Estate, and international shipping operators at Laem Chabang Port.

Administration

Administratively the province is divided into multiple districts (amphoe) including Mueang Chon Buri District, Bang Lamung District, Sattahip District, Si Racha District, and Pattaya City with local governance by provincial offices reporting to national ministries such as the Ministry of Interior. Municipalities range from provincial towns to subdistrict municipalities (thesaban tambon) and tambon administrative organizations influenced by reforms under laws like the Tambon Council and Tambon Administrative Authority Act. Provincial public services coordinate with agencies including the Royal Thai Navy at Sattahip, the Royal Thai Police regional commands, and provincial branches of the Ministry of Public Health and Ministry of Education.

Economy

Chonburi’s economy combines heavy industry, logistics, tourism, and fisheries, anchored by the Laem Chabang Port container terminal, the Map Ta Phut Industrial Estate petrochemical cluster, and automotive supply chains tied to multinational firms and Thai conglomerates like PTT Group and Siam Cement Group. Industrial estates attract foreign direct investment from companies associated with Toyota Group, Honda Motor Company, and regional supply-chain firms, while finance and trade linkages leverage Bangkok’s markets and the EEC incentives. Coastal aquaculture and fisheries connect to processing firms and export channels through Laem Chabang Port, and retail and service sectors in Pattaya and Bang Lamung District serve domestic and international tourism markets.

Demographics and Culture

The province hosts a diverse population including ethnic Thai people, communities of Thai Chinese, and migrant worker populations from Myanmar, Cambodia, and Laos, reflected in religious sites such as Wat Yai Intharam-type temples, Shrine of Guan Yu style Chinese shrines, and Christian and Muslim community centers. Cultural life features festivals tied to Songkran, Loy Krathong, the Pattaya International Music Festival, and regional celebrations that blend local folklore with maritime traditions seen in fishing village ceremonies. Local cuisine showcases seafood specialties, influenced by regional dishes from Central Thailand and coastal culinary traditions popular in Pattaya and Si Racha.

Transportation and Infrastructure

Major transportation arteries include Motorway 7 and Motorway 3 connecting to Bangkok and Rayong, the international-grade Laem Chabang Port seaport, and freight links to industrial estates such as Map Ta Phut Industrial Estate. Rail infrastructure connects to the national network via State Railway of Thailand lines and planned high-speed and double-track projects linked to the EEC high-speed rail corridors. Air access is supported by proximity to Suvarnabhumi Airport and local airfields, while maritime transport includes ferry services linking Ko Lan and Ko Sichang with mainland piers at Pattaya and Sriracha.

Tourism and Attractions

Tourist destinations include the resort city of Pattaya, the island of Ko Lan, the historic port of Ko Sichang, the industrial-tourism gateway at Laem Chabang Port, and naval attractions in Sattahip such as Sattahip Naval Base and maritime museums. Natural attractions encompass beaches like Jomtien Beach, coastal viewpoints at Khao Sam Muk, parks such as Khao Kheow Open Zoo, and conservation areas including Khao Khiao–Khao Chomphu Wildlife Sanctuary. Events and entertainment range from concerts and sporting venues to culinary festivals and water-sport operators catering to visitors from China, Russia, Europe, and within ASEAN.

Category:Provinces of Thailand