The Karratha Leisureplex is a city run facility which includes a gym, group fitness, swimming pools, courts, and creche.
There are a number of other options for fitness, such as: F45, CrossFit (Impact Strength); Life and Soul; F45; Red Rock Fitness; Primal MMA; Fast Fit 20; Karma Life Yoga Studio; XS Energy Pilates Studio
Check out Sport in the City of Karratha for information on the many clubs in town: