PS21 holds adventurous sessions held in the Dance Barn, open to all ages and levels, focused on mind, body, and spirit.

On Saturdays at 10 a.m., Jennifer Lawrence leads an aerobics fitness workshop. She is the owner of The Firm Exercise Studio, which she purchased 35 years ago from the original owner. Having taught exercise classes in Chatham for 37 years, she believes exercise should be an enjoyable experience for all that pairs laughter with correct technique and form. Her classes are instructional, and she always aims to provide modifications for those with existing conditions and injuries.

More info here.