Tainai

Tainai is a coastal city in Niigata Prefecture that stretches from the Sea of Japan toward the mountains. The Tainai River winds through the territory, shaping how the land is organized and how water flows through the region.

The city was formed in 2005 when Nakajo town and Kurokawa village merged into one administrative entity. This union brought two neighboring areas together to create what exists today.

Residents practice rice farming using traditional techniques passed down through families, shaping how the land looks across seasons. This way of farming connects people to the surrounding landscape and marks the pace of local life.

Railway lines and national highways connect this city to other areas in the prefecture and beyond. Visitors can reach the city by different means of transport and explore both the town and surrounding areas.

Several dams built on the Tainai River generate electricity while also creating spaces where people can spend time outdoors and enjoy nature. This shows how infrastructure and recreation work together in the region.

Location: Niigata Prefecture

Inception: September 1, 2005

Reference: 152277

Shares border with: Shibata, Murakami, Sekikawa, Oguni

Website: https://city.tainai.niigata.jp

GPS coordinates: 38.05969,139.41033

Latest update: December 14, 2025 19:13