Mass Golf is responsible for annually conducting qualifying rounds for the major United States Golf Association (USGA) Championships, including the U.S. Open, U.S. Women’s Open, U.S. Senior Open, U.S. Women’s Amateur, U.S. Amateur, U.S. Junior Amateur, U.S. Senior Amateur, U.S. Mid-Amateur, U.S. Women’s Mid-Amateur, U.S. Amateur Four-Ball, and U.S. Women’s Amateur Four-Ball.
