Diamond Cup Golf

The Diamond Cup Golf (アジアパシフィックオープンゴルフチャンピオンシップ ダイヤモンドカップゴルフ) is a professional golf tournament on the Japan Golf Tour. Founded in 1969, the event has been hosted at different courses throughout Japan, including on all four major islands. In 2022, the purse was ¥100,000,000, with ¥20,000,000 going to the winner. From 2014 to 2019 the tournament was co-sanctioned by the Asian Tour.