Thu Bon River

Thu Bồn River is one of the largest and most important rivers in central Vietnam. Originating in the Ngọc Linh Mountains of the Central Highlands, the river flows for approximately 205 km (127 mi) through Quảng Nam Province before emptying into the South China Sea near Hội An. Together with the Vu Gia River, it forms the Vu Gia–Thu Bồn river system, the largest river basin in central Vietnam and a vital source of freshwater for the region.

The Thu Bồn River has played an important role in the history and economy of central Vietnam for centuries. It served as the main transportation route to the ancient trading port of Hội An, a UNESCO World Heritage Site that flourished as one of Southeast Asia's busiest commercial centers between the 15th and 19th centuries. Today, the river continues to support agriculture, fisheries, transportation, tourism, and hydroelectric power generation.

The river supports a diverse freshwater and estuarine fish community. Common species include Snakehead (Channa spp.), Walking Catfish (Clarias batrachus), Striped Catfish (Pangasianodon hypophthalmus), various gobies (Gobiidae), mullets (Mugilidae), and numerous cyprinids. Near its estuary, anglers may also encounter brackish-water species such as barramundi (Lates calcarifer), mangrove jack (Lutjanus argentimaculatus), and tarpon (Megalops cyprinoides).

With its scenic landscapes, rich biodiversity, and cultural significance, the Thu Bồn River is one of Vietnam's most important waterways. It offers excellent opportunities for freshwater and estuarine fishing while serving as a key ecological corridor connecting the mountains of central Vietnam with the South China Sea.