Erin Lacasse
Instructor
Erin joined FIT4MOM Concord-Kearsarge in 2026 when her third child was 6 months old. She was hoping to find a space to exercise with the added bonus of being able to bring her baby along. What she found in the FIT4MOM community was so much more than a fitness group.
Erin is passionate about maternal mental health. Joining the community had a profoundly positive impact on her own postpartum journey. Her favorite things about FIT4MOM include the community, feeling totally accepted and supported no matter where you are in motherhood, good laughs and the opportunity to help moms feel strong, everyday. Since becoming an instructor, Erin loves being able to foster connections within the community and helping to inspire new moms to build strength and confidence within motherhood.
Erin is a certified pre and post-natal fitness instructor and teaches Stroller Strides.
