Find A CrossFit® Box In Your City Most popular cities by box number. Search Sao Paulo 83 active boxes Rio de Janeiro 46 active boxes Seoul 44 active boxes Madrid 44 active boxes Houston 44 active boxes London 40 active boxes San Antonio 33 active boxes Brasília 31 active boxes Seattle 29 active boxes Rome 29 active boxes Chicago 28 active boxes San Diego 27 active boxes Fortaleza 27 active boxes Charlotte 27 active boxes Austin 26 active boxes Miami 26 active boxes Roma 26 active boxes Portland 24 active boxes Denver 24 active boxes Atlanta 23 active boxes 123Next ›Last »