Oizumi

Oizumi is a town in southern Gunma Prefecture covering roughly 18 square kilometers, bordered by the Tone River and Saitama Prefecture. The town's infrastructure includes multiple schools and is served by the Tobu Koizumi Line railway connecting it to surrounding areas.

The town was formed in 1957 through the merger of Koizumi city and Okawa village during Japan's municipal reorganization period. This consolidation shaped its modern structure and development into an industrial center.

The town hosts a significant Brazilian community whose residents speak Portuguese and maintain their own traditions and celebrations. You can see this cultural diversity walking through the streets, where Portuguese-language shops and restaurants reflect the local way of life.

Visitors can best reach the town via the Tobu Koizumi Line, which provides connections to major cities in the region. It helps to take time exploring both the industrial areas and the residential neighborhoods to get a full sense of the place.

The town is home to manufacturing facilities of major companies like Ajinomoto, Sanyo, and Fuji Heavy Industries that form the backbone of the local economy. These factories shape the town's appearance and are central to understanding its role in the region.

Location: Gunma Prefecture

Location: Ora District

Inception: March 31, 1957

Reference: 105244

Shares border with: Ota, Ora, Chiyoda, Kumagaya

Website: https://town.oizumi.gunma.jp

GPS coordinates: 36.24783,139.40492

Latest update: December 14, 2025 19:41