Oiso

Oiso is a coastal town in Kanagawa Prefecture situated along Sagami Bay, featuring sandy beaches that grade into sloping terrain toward Mount Koma. The landscape transitions gradually from shoreline to hillside, creating varied views throughout the settlement.

During the Edo period, the settlement served as Oiso-juku, a post station along the Tokaido route connecting Edo and Kyoto. The modernization of Japan altered its transportation function, but the coastal location gained new appeal as travel patterns changed.

The town became a retreat for writers and political leaders during the Meiji era, and this heritage of creative residents still shapes how people view the place today. Walking through residential areas, you can sense this literary history in the quieter, more thoughtful pace of daily life.

The town sits on the Tokaido Main Line railway, providing regular connections to Tokyo and making day trips straightforward from the capital. Local schools and community services support residents, with the main urban core concentrated near the waterfront.

The local administration created the Oasis 24 health program, which provides community members with access to medical guidance and wellness support. This initiative reflects how the town invests in resident health through practical community services.

Location: Naka district

Location: Kanagawa Prefecture

Inception: April 1, 1889

Reference: 143413

Shares border with: Hiratsuka, Ninomiya

Website: https://town.oiso.kanagawa.jp

GPS coordinates: 35.30689,139.31131

Latest update: December 14, 2025 20:46