Each spring Alpha Gamma Sigma Fraternity pairs up with a sorority to conduct the annual Masters miniature golf tournament to benefit the Lincoln Chapter of Special Olympics. Members conduct a fund raising campaign that culminates at the golf outing where members of the Fraternity and Sorority participate with the Special Olympians in a miniature golf tournament. This event is open to the public also. The event is traditionally held at the Adventures Golf Center located at 56th and Hwy 2 in Lincoln, Nebraska.

Each fall Alpha Gamma Sigma organizes a philanthropy to benefit Multiple Sclerosis.  Members take an active roll by selling tickets and advertising the event.  Members supply pizza, drinks and a wonderful social atmosphere for those who attend.  The event is traditionally held at Lazarri’s on O Street in Lincoln.