The Harvard Smithsonian Center for Astrophysics sponsors free programs for the public. Observatory Nights are held on the third Thursday of the month, six times during the academic year. Th […]

The Boylston Chess Club of the Boylston Chess Foundation is the largest chess club in Boston. The Club organizes rated chess tournaments throughout the year. Players of all levels, from beg […]

ImprovBoston provides a platform and venue for local comedy artists. Classes are offered for young artists aged 8-17 during school vacation breaks, summer and after school. The after schoo […]

Crimson Aquatics is a year round competitive swim team offering high quality professional coaching and technique instruction for all ages and abilities, from novice to international competi […]

The Simoni Skating Rink is a Commonwealth of Cambridge public ice skating facility, operated through a partnership with FMC Ice Sports. Founded in 1992, FMC promotes positive experiences in […]

The YMCA offers swim lessons for children at all levels from the age of 6 months and beyond. Class registrations are grouped by age/ability and by session, which generally consists of a wee […]