Tags: Golf Tournament, Tournament.
The Totoumi Hamamatsu Open (とおとうみ浜松オープン Tōtoumi hamamatsu ōpun) was a golf tournament on the Japan Golf Tour in 2011 and 2012. It was played at the Grandee Hamanako Golf Club in Hamamatsu Shizuoka Prefecture. In 2012 the purse was ￥100000000 with ￥20000000 going to the winner.