Centennial Sportsplex

It currently features two ice arenas, an olympic-size swimming pool, a fitness center, and several tennis courts.

Both arenas also regularly hold youth, high school, college, and club hockey contests.

Numerous athletic education programs are offered, including classes teaching swimming, aerobics, figure skating, tennis, among others.

Though it is owned by the Metro government, those wishing to use the facility must purchase memberships or "visit passes".

NAC is a USA-Swimming Gold Medal Club that runs programs at the Sportsplex and at the Williamson County Indoor Sports Complex in Brentwood, TN.