Entrance and Exit
- Individuals must present an ID or Stone Center membership card at the front desk to enter the facility.
- Individuals must be at least 16 years of age to enter the facility unaccompanied. Picture ID is required.
- Individuals under 16 cannot leave the facility unless accompanied by the person with whom they entered.
Equipment and Use
- Individuals must be at least 13 years of age to enter the fitness room.
- Picture ID must be left at the front desk when checking out equipment.
- All Alma College functions take priority over individual or group court reservations.
Alan J. Stone Center for Recreation Information Guides to Recreation are available at the front desk.
For more information about Stone Recreation policies, please contact Stone Center staff at (989) 463-7949 or stonerec@alma.edu.

