Wednesdays 7-8 pm and Saturdays 8:30-9:30 am @ Blake Haven Park Bandshell Beginning August 1st. Zumba is a group cardio activity, usually based on dancing. A Zumba session typically includes dancing, fitness exercises, cardio training, and aerobics. Music can be of different styles: salsa, hip-hop, disco and many more. The choreography can vary, include meringue, jumping and cha-cha movements.