Langdries 4, 9450 Haaltert, Belgique
Brussels, Belgium
CrossFit Holthem is an official CrossFit box and Hyrox gym in Haaltert offering training in CrossFit, Hyrox, Olympic weightlifting, calisthenics, and functional fitness. The gym provides small-group coaching for all levels, from beginners through advanced athletes, with scaled workouts and specialized programs for teens and seniors. It also offers competition training, essentials courses, and custom group sessions for teambuilding and corporate events.
Crossfit Holthem is listed as an official HYROX affiliate gym, which means it runs HYROX-aligned programming and appears in the official training-club network. Members rate it 4.8 out of 5 across 24 Google reviews.