Passport Extended Programs

Passport Summer Camp

Summer Camp

Passport Summer Camp will open February 5th at 11am!

Register HERE

Download our 2024 Summer Camp Guide HERE
Our Summer Passport program welcomes children from over 20 countries and brings together friends from all over the globe.  Our inclusive and diverse community allows campers to learn from each other and to appreciate cultural similarities and differences in a fun, creative, and safe camp environment.
We offer a variety of enrichment programs tailored to your child, from ages 18 months to 11 years, including science & nature, music & movement, arts & crafts, water sports, and more! Finding the right summer program for your child can be overwhelming. We hope to make this process as seamless as possible. Your camper's passport to adventure has arrived!

Contact Us

Passport Office
We are currently offering 8 full weeks
of Summer Programming in 2024

WEEK 1:     JUNE 24 -28
WEEK 2:     JULY 1-3 (NO CAMP 7/4 & 7/5)
WEEK 3:     JULY 8-12
WEEK 4:     JULY 15-19
WEEK 5:     JULY 22-26
WEEK 6:     JULY 29 - AUGUST 2
WEEK 7:     AUGUST 5 - 9
WEEK 8:     AUGUST 12 -16

This camp must comply with regulations of the Massachusetts Department of Public Health and be licensed by the Cambridge Board of Health.

List of 2 items.

  • Camp Hours

    Camp Hours: 9 a.m. - 4 p.m. daily

    *Please not that extended care is not available for the 2024 camp season. 
  • Dates & Rates

    Rates for 2024:

    Explorers (18 mos-2 years 11 mo.)
    coming soon

    Scouts (3 years)
    coming soon

    Navigators (4-5 years)
    coming soon

    Voyagers (6-8 years), Pioneers (9-11 years)

    coming soon

    Payment Schedule (deposit is due at the time of registration): 
    March 15th, 2024 - 50% of the tuition balance is due
    May 15th, 2024 - Final payment (all camp payments are non-refundable)*

Our Winter 2023-2024 and Summer Camps 2024 Passport Overview brochure is now available! Download them here:
    • Passport Summer 2019

      Passport Summer 2019

      Video Courtesy Alex Klinoff

Located in the heart of Cambridge, MA, CMS is a private school serving children eighteen months through grade 8 in four distinct programs: Toddler, Primary, Elementary and Middle School. CMS educates the whole child, applying the Montessori philosophy in a joyful learning environment.

2022 Boston Parent Family Favorite Winner