Welcome to MUNY AA - Buffalo MSBL League website... we are dedicated to adult baseball in Western New York and Southern Ontario.

The Men’s Senior Baseball League (MSBL) is the premier amateur baseball league for adults 18 years  of age and older. Founded in 1988, it is the fastest-growing adult baseball organization in the country. The league has 325 local affiliates, 3,500 teams and 55,000 members who play organized amateur baseball in local leagues, 30 regional tournaments and six national tournaments. The MSBL is poised to reach 60,000 members in the very near future. If you are an MSBL member you are part of something  great! Don’t settle for anything less.

MUNY AA - Buffalo MSBL

 ​Please fill out form if you wish to join one of our leagues... Indicate what league you wish to join (OPEN / 35+ / 45+ / 52+) and a some info about yourself including position you play. Please include your cell number