500 Festival Open Invitation

The 500 Festival Open Invitation was a PGA Tour event in Indianapolis, Indiana played in the 1960s. It was sponsored by The 500 Festival, a not-for-profit volunteer organization that was created in 1957 to organize civic events to promote the Indianapolis 500. The tournament was played at the Speedway Golf Course, located in the Indianapolis Motor Speedway complex, except in 1965 when it was played at Greentree Country Club while the Speedway was undergoing renovations.

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