Summer Camps and Activities, Afterschool Activities

We offer campers a fun way to spend their summer exploring their favorite subjects and activities with our classic, specialty, and sports summer camps!

Outback Summer Program provides a high-quality summer experience for families who value creativity, culture and community.

We offer STEM programs at various locations across New Hampshire, Vermont, and Massachusetts to children ages 4-13.

Our summer camp helps campers decide what they learn and do.

We are a youth soccer camp for girls and boys, focused on fun and development.

Explore exciting technologies, enjoy outdoor activities, and make new friends! Tech Explorers, LEGO® BattleBots®, Drones and Bots, Minecraft Makers, and more.

We help girls develop courage, confidence, and character through community service, exploration, workshops and adventures, including lessons in STEM, outdoors, life skills, entrepreneurship.

Girls in our summer camps will have fun and build character through community service, exploration, workshops and adventures, including lessons in STEM, outdoors, life skills, entrepreneurship.

Kroka is a wilderness expedition school for young people based on an organic farm in Marlow, New Hampshire.

We offer a fun and inclusive wrestling classes for boys and girls with expert instructors and coaches.

We have a variety of programs and clinics that include skill work and mini-games with the focus of learning the game of baseball and having fun!

We host parkour classes for all ages and abilities throughout Cambridge and Somerville every week!

CYC is a group of 14-18 year-old youth who work on projects related to the Family Policy Council's goals and topics that address the opportunity gaps in Cambridge.

We help basketball players with skill development via time and gym space to practice, technology to record their progress, and coach-mentors to advise them.

Enrolling now for Summer 2025! Nurture your child’s confidence, creativity, and musicianship, and let their imagination soar.

Cambridge Girls Softball League fields teams for Spring, Summer, and Fall Seasons. No prior experience needed to play at any of the levels – just a willingness to learn, try your best, and have fun.

We host a vibrant summer day camp for children ages 18 months to 11 years. This summer we’re excited to offer both traditional and specialized day-camps for different age groups.

We are a fantasy camp for young people located on the outskirts of Boston, MA that run online events and in-person summer camps.

We offer a fun summer vacation program with a wide range of activities and field trips based out of our Cambridge YMCA location!

Summer Fun is a full-day program that runs all summer long. Swimming lessons, sports, art, science, reading and group games are a sampling of activities.

We provide you with personal attention to improve your soccer skills and fundamentals.

We serve children and youth (ages 6-22) with disabilities by providing a super fun summer program full of outdoor activities, swimming, field trips, crafts, cooking, and more!

Celebrate the Lunar New Year with the Harvard Museums of Science and Culture! Learn about the animals of the zodiac in this fun scavenger hunt across two museums, perfect for all ages.

We offer STEM programs every summer at various locations across New Hampshire, Vermont, and Massachusetts to children ages 6-13.

We provide you with personal attention to improve your football skills and fundamentals.

We offer regular programs, individual classes, and ZooCamp over the summer that features a curriculum of animal, science and conservation-based games and activities for children in grades PreK-12th.

We offer a fun-filled summer camp for ages 4 -13 with new themes and activities every week!