Gunma Museum of Natural History

Museums

群馬県立自然史博物館

Gunma Museum of Natural History is the prefectural natural history museum at Kamikuroiwa 1674-1 in Tomioka, Gunma Prefecture. Official pages present permanent Earth-and-life exhibits and list telephone 0274-60-1200. The 30th-anniversary special exhibition on Jurassic dinosaurs of North America runs from 18 July 2026 to 13 September 2026 and again from 19 September 2026 to 6 December 2026, with no viewing from 15 to 18 September 2026 during changeover. Confirm opening calendar, closed days, and ticket details on the museum website before travel.