Located in beautiful northwest New Jersey, Hackettstown is home to M&M Mars and Centenary University in Warren County. Minutes from downtown Hackettstown, Giant of Hackettstown is easily accessible from Route 80 and 46, and is only a hop, skip, and flip away from the Pennsylvania border. Our 10,000 sq foot facility includes tumble track, G2N, 2 trampolines, foam pit, ropes and spotting belt systems, along with the traditional vault, bars, beams, and floor. The gym also features a dedicated preschool gymnastics program, bringing our normal facility equipment down to size for our littlest gymnasts. Students of all ages can progress safely when learning new skills utilizing the many training devices throughout the gym. Age-appropriate equipment transforms any area of our gym into a preschooler's dream playground.