Middle and High School Opportunities

A full-day offering that features a half-day of parkour instruction and challenges and a half-day of climbing (belaying & bouldering).

As a world-class, accredited private school in Cambridge, MA, ISB is home to 540 students from age 2 through Grade 12. ISB places the development of the bilingual brain at the heart of our mission.

We help students in Cambridge, especially those from low-income families and other under-resourced communities, find internships in local STEAM organizations and companies.

A fun, NO-COST camp to help kids develop sustainable activism and leadership skills!

This is a program that provides a drop-in center for homeless and street-involved youth, ages 14-24, in Harvard Square, Cambridge.

We understand the importance of community and the power of compassion. As a 100% volunteer-run program, we are committed to supporting vulnerable individuals and families in Cambridge, MA.

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.

The Longfellow Summer Arts Festival brings music, poetry, and community to the East Lawn of the Longfellow House on Sunday afternoons through the summer. All events are free and open to the public.

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!

We offer summer camps with classes in art, cooking, dance, drama, film, music, writing and photography .

During the school year, CRLS students can come to the Youth Employment Center (Room 2101, 2nd floor) during any lunch and some days after school to seek help in finding employment.

We offer safe and fun summer programming for Cambridge children and youth in Kindergarten - 8th grade that are located in school buildings and youth centers across Cambridge.

Babe Ruth Baseball provides an opportunity for 13-15 year old baseball players to play and learn the game the RIGHT way.

We offer children a 24-hour overnight camp to develop and practice leadership and life skills that will impact their future in education, family, career, and in their communities

We host a fun and challenging program for young artists entering grades 7-9 who have a desire to expand their knowledge in the visual arts.

We offer a wide variety of summer programming for elementary, middle, and high school students interested in all aspects of theater. Please check out our offerings.

A fun summer program for 7th and 8th graders to learn about ecology, genetics, chemistry, bioengineering, and more.

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

NSM's Choral Program offers vocal music for children ages 5-17.

We offer 30 hours of tutoring that covers strategies and techniques for efficient, effective studying; time and self-management skills; improving concentration and memory; organization; and test prep.

Students in grades 7-8 are introduced to the concept of AI through self-driving cars. They will learn about AI's benefits and flaws, as we explore the intersection of technology, ethics, & innovation.

We offer STEAM, inquiry-based, and interdisciplinary learning programs that connect youth across cultures through real-world challenges, hands-on exploration, innovation, and mentorship.

The CW Youth Taekwondo program provides classes to children and youth, with a fun and challenging curriculum that emphasizes coordination, focus, self-confidence and respect year round.

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.