IU Southeast is a member of the National Association of Intercollegiate Athletics (NAIA). The Grenadiers are also members of the River States Conference (RSC). Currently, seven IU Southeast sports teams compete in intercollegiate athletics— men’s and women’s basketball, baseball, men’s and women’s tennis, women’s volleyball, and softball. IU Southeast students, faculty, and staff members with a valid CrimsonCard are admitted to all regular season home athletic contests at no charge. Complete athletic schedules can be accessed at IUS Athletics, the online home of IU Southeast Athletics.

Intramural activities are available to all IU Southeast students, faculty, and staff throughout the fall and spring semesters. Some activities are separate for men and women, while others are coed. Some of the activities include basketball, softball, volleyball, kickball and flag football. For a current listing of activities, go to the Intramurals page.

Unstructured recreational activities are available free of charge to all students, faculty, and staff. During scheduled open recreation periods, the Activities Building is available for basketball, volleyball, weight lifting, jogging, etc. The fitness center offers both free weights and other types of fitness equipment. For further information, contact the Athletic Office at (812) 941-2432 or visit IUS Athletics.

Facilities include a 1,200-seat Activities Building that houses the Grenadier basketball teams, volleyball team, and a weight room/fitness center. The Koetter Sports Complex is an outdoor sports venue that houses the baseball, softball and tennis facilities.