Lake Okushima
奥四万湖Discover this local attraction while exploring Shima Onsen. Check the linked visitor information for access and details.
Visitor detailsShima Onsen — Attractions & Local Food
Explore Shima Onsen’s riverside hot springs, historic ryokan, and the vivid turquoise waters of Lake Okushima in Gunma.
Local sights and food stops
Historic Sekizenkan Building
積善館本館の外観Discover this local attraction while exploring Shima Onsen. Check the linked visitor information for access and details.
Visitor detailsShima Potholes
四万甌穴群Discover this local attraction while exploring Shima Onsen. Check the linked visitor information for access and details.
Visitor detailsShima Riverside Walk
四万川沿いの散策Discover this local attraction while exploring Shima Onsen. Check the linked visitor information for access and details.
Visitor detailsOchiai Street
落合通りDiscover this local attraction while exploring Shima Onsen. Check the linked visitor information for access and details.
Visitor detailsShima Onsen Manju
四万の温泉まんじゅうDiscover this local attraction while exploring Shima Onsen. Check the linked visitor information for access and details.
Visitor detailsPlan your visit: Day-use bathing policies, admission fees and opening hours can change. Verify the latest details on each facility’s official website. Local transport and seasonal road conditions should also be checked.