Inba Tega Prefectural Natural Park

Inba Tega is a prefectural nature park in Chiba that centers on two lakes and expansive wetlands spanning across several municipalities. The landscape combines open water surfaces, reed beds, and forest patches that together form a diverse ecosystem.

The park was established as a prefectural protected area in 1952 to preserve the natural landscapes and water bodies in northern Chiba. This designation helped shield the lakes and their surroundings from major development.

The area serves as a vital refuge for migratory birds, drawing local observers who come to spot rare species during passage seasons. The two lakes and their wetlands hold deep meaning for nearby communities that depend on these water systems for agriculture and daily life.

Visitors can reach the lakes via local bus stops from surrounding towns, with access points available from several train stations in the area. Sturdy footwear is advisable since pathways around the lakes and wetlands are often muddy or soft underfoot.

The park preserves one of the few remaining swamp lakes in this region, serving as a natural anchor between the heavily populated Tokyo metropolitan area and its international airport. This location makes it a remarkable place where nature persists amid dense urban development.

Location: Chiba Prefecture

Inception: October 24, 1952

GPS coordinates: 35.75056,140.20194

Latest update: December 14, 2025 09:46