Clayton, Ga.-based Tumbling Waters Retreat & Conference Center has been named the best conference resort in the state by travel Web site OfficialBestOf.com.

The resort offers a 122-acre campus featuring a waterfall, lake with boating opportunities, three dining rooms, meeting space, cabins and deluxe hotel rooms, management says.

Guests have access to an alpine tower and obstacle course, a 50-foot climbing wall, three basketball courts, four tennis courts, sand volleyball court, baseball and soccer fields, and seasonal swimming in the zero-entry swimming pool.

Tumbling Waters also arranges yoga, spa services, and nearby golf, horseback riding and whitewater rapids excursions for guests.