Afterschool Activities, Adult

We offer martial arts for children, teens, and adults. Learn how to stay fit, active, and focused. Taekwondo combines kicking, punching, and blocks into a workout for body and mind!

Our teams help youth develop as climbers, athletes, and humans. We foster growth through goal setting, critical thinking, and increasing confidence and resilience through a competitive platform.

Cambridge Youth Flag Football League is for boys and girls between the ages of 3-17 and is designed to teach players of all abilities new skills and training regiments.

We run parkour classes in various parks throughout Cambridge and Somerville during the school year. No special equipment or prior experience needed.

Dazzling minerals await you at the Harvard Museum of Natural History's Earth & Planetary Sciences Gallery! New to the collection is a unique assortment of egg-shaped minerals.

For ages 4+! NSM offers group instrument lessons, choir ensembles, & private lessons on strings, guitar, woodwinds, piano, and voice.

TriTogether is a 501(c)3 nonprofit providing free tutoring to children, teens, and young adults in foster care.

From maker space workshops to a dance studio, a Food Lab to a performance space, The Foundry’s array of spaces will serve your individual or group needs. Bring your creative spirit!

The War Memorial Recreation Center provides residents access to a state of the art, fully accessible, and climate controlled facility for recreational activities.

We bring robotics, coding, engineering, and design to life—shaping your child’s future through hands-on learning.
Join our afterschool studio with flexible open enrollment or convenient monthly memberships.

We are offering virtual tutoring in all subject levels (K thru 12), including ACT/SAT test prep and foreign languages.

Quality musical instruction for students of all ages & levels. Study with highly trained & experienced professional pianists. Curriculum designed to suit you and your individual learning style.

Our tutors work 1-on-1 with youth in grades 4 - 12 to improve academic and social skills through the school year in a safe, structured, and welcoming community.

We offer high quality, humanistic ballet education and training for children of all levels age 3 and up.

We provide free, high-quality, and hands-on science activities and mentoring for children and teens typically one day a week at each location.

We offer safe and fun programs for pre-teens, middle schoolers, and teens to connect with peers, build leadership skills, and participate in sports, arts, and activities in an inclusive environment. 

Pink Sunday is a 501(c)(3) Non Profit Organization dedicated to promoting the importance of women's health and wellness.

The program follows an Illustrative Math Curriculum with a concrete, pictorial and abstract approach to math, enabling students to learn mathematics meaningfully.

We've created orienteering courses throughout the city of Cambridge to get you and your family outside and moving around. Check out our map courses on our website!

We offer a progression of map navigation activities for home-schooled students who want to learning individually or in a group.

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

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 restore and protect the green spaces in urban areas like the one around Magazine Beach along the Charles River. in spring and summer we invite people to enjoy the site and host community events.

Thousands of years ago, ancient people across the Mediterranean were connected to faraway places and cultures through trade. Learn more in this exhibition at Harvard's Museum of the Ancient Near East.

We offer high quality, humanistic ballet education and training for all ages.

We provide an engaging and empowering dance classes for all ages.

We provide regular exhibits, workshops, live events, guest presenters, and more for children, youth, and adults.