Tue – Sun: 10 a.m. - 6 p.m., ( - 8 p.m. Fri)
Last admission 30 minutes before closing.
Adults: JPY 1000
Students (University, High school): JPY 600
Seniors (65+): JPY 800
Children (Junior high school and younger): free
Wikipedia (Japanese) http://ja.wikipedia.org/wiki/%E6%90%8D%E4%BF%9D%E3%82%B8%E3%83%A3%E3%83%91%E3%83%B3%E6%9D%B1%E9%83%B7%E9%9D%92%E5%85%90%E7%BE%8E%E8%A1%93%E9%A4%A8
Official website http://www.sompo-japan.co.jp/museum/english/
Phone +81 3 5405 8686
Address SOMPO JAPAN Headquarters Building 42nd Floor, 1-26-1 Nishi-shinjuku, Shinjuku-ku, Tokyo 160-8338, Japan
Coordinates 35°41'33.943" N 139°41'46.18" E