Top Giant Catfish Fishing Countries

Giant catfish, particularly the Mekong giant catfish (Pangasianodon gigas), are among the largest freshwater fish in the world, known for their impressive size and strength. These fish are native to the Mekong River basin in Southeast Asia, making countries like Thailand, Cambodia, Laos, and Vietnam the primary locations for both commercial and recreational giant catfish fishing. While wild populations have dramatically declined due to overfishing, habitat loss, and dam construction, aquaculture and regulated sport fishing have become significant in countries like Thailand, where stocked fishing lakes attract anglers from around the globe. In addition, the United States and Brazil are notable for their large catfish fisheries, though these primarily target other large catfish species such as the blue catfish (Ictalurus furcatus) and the piraíba (Brachyplatystoma filamentosum), respectively. The fishing industry surrounding giant catfish and their relatives is vital for local economies, providing food, employment, and tourism opportunities, but it also faces challenges in balancing economic benefits with conservation efforts.

Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.