Underground FitnessWrite a Review856-981-4132Be the first to review!119 Haven Ct, Sewell, NJ 08080Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoBBB RatingA+BBB Rating and Accreditation information may be delayed up to a week.HoursDo you know the hours for this business?CategoryGymnasiums-Equipment & Supplies Suggest an Edit