O2 Arena Karlstad is one of 2 mapped Hyrox-affiliated gyms in Karlstad. See the full Karlstad directory for all listed training partners, or open the interactive Hyrox Gym Finder map to explore other locations.

Verify before visiting

Hyrox affiliations and individual gym programming change. Always confirm classes, drop-in pricing, and equipment availability directly with O2 Arena Karlstad before planning a session. Cross-check on the official Hyrox training clubs directory if you need an officially-listed club.