Enjoy Next Level Climbing, the area’ newest and most exciting indoor rock climbing gym located in the Classic City Center! Climbing is a fun and exciting way to get in shape and be active!  Our climbing holds are made in the USA by ATOMIK CLIMBING HOLDS, an industry leader in quality and design.  Our goal is to provide a fun and safe environment for climbers of all ages and skill levels to train in the art of rock climbing.  Follow us at twitter.com/NextLevelClimb and like us on Facebook Classic City Center is an athletic training center that provides an indoor soccer field, indoor rock climbing gym, dance studio, gymnastics/cheer/tumbling training gym, Bubble Soccer, flag football and now a Ninja Warrior Training course! Host your event here. We are a 48,000-square-foot facility in Waterloo, Indiana, just north of Auburn. We can host your next big event, ideal for shows, receptions, athletic competitions, auctions, and more.. We have hosted a world-renowned auto auction, wedding receptions, craft and antique shows, fundraising benefits, a battle of the bands, MMA, and Ninja Warrior events!