The Indiana State Racquetball Association (INSRA), is a volunteer, not-for-profit association established to develop, promote and advance racquetball in Indiana in accordance with the rules and regulations of the United States Racquetball Association; and, in accordance with by-laws, resolutions and policies the association may adopt.

The objectives of the association are to encourage exercise at all ages; to develop junior racquetball; to promote racquetball; to establish and maintain alliances with other organizations whose objectives are compatible with those of the association; to engender the support of Indiana racquetball clubs to advance racquetball; to sanction tournaments; and to adopt uniform rules.