Basis Independent Bellevue

Be One Yoga

Bellevue Pilates

Belltown Strength and Conditioning

Bishop Blanchet High School

Blind Ambition Fitness

Body Reflects

Bodyschock Fitness

Bohemian Studios

Bohemian Studios - West Seattle

Boost Baseball

Brain and Body Recess

Brazilian Zouk

Breathe Hot Yoga

Bridle Trails Park Foundation

Briora Ballroom Dance Studio

CAT Running

Cambio Fitness

Celiac Guild benefiting SCH Celiac Disease Program

City Baseball

City Cycle

Club Pilates

Columbia City Pilates

Columbia City Yoga