Tokyo Olympic Memorial Gallery:
Daily: 9:30 a.m. - 5 p.m., closed every first and third Monday of the month.
Closed on the Year's End holidays (31 December - 1 January)
No entrance fee.
Wikipedia https://zh.wikipedia.org/wiki/駒澤奧林匹克公園
Official website http://www.tef.or.jp/kopgp/en_index.jsp
电话 +81 3 3421 6199
地址 1-1 Komazawakoen, Setagaya, Tokyo 154-0013, Japan
坐标 35°37'31.576" N 139°39'40.754" E