All CAC Locations

The CAC network now has 4 unique locations in Cambridge's Kendall Square! Our membership rates, club hours and amenities vary by location. Click the links below to find out which club is the best fit for you!  We also offer a Passport membership option that gives you access to multiple locations. As of right now, the Main Street Express location will remain closed. Members may use our other clubs, 215 First Street or 600 Technology Square.

All memberships at CAC are flexible, month-to-month plans with no long-term commitments or cancellation fees. Due to the many different membership plans we offer, and in order to always provide the most accurate information, we do not list our rates online. Please contact our membership team at membership@cambridgeathletic.com or call us at 617-491-8989 and we'll be happy to provide the details! 

C.A.C. offers discounted membership plans for:

  • Corporate Partners

  • Couples, Friends & Family

  • Students (with valid student ID)

  • Seniors (65+)

contact us

CAC FIRST STREET

Athenaeum Building
215 First Street
Cambridge, MA 02142
(617) 491-8989

Hours
Mon-Thurs : 5:30am - 11:00pm
Fri: 5:30am - 9:00pm
Sat & Sun: 8:00am - 7:00pm
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CAC TECHNOLOGY SQ

 

600 Technology Square
Cambridge, MA 02142
(617) 494-8989

 

Hours
Mon-Thurs: 5:30 AM-9:00 PM
Fri: 5:30 AM - 8:00 PM
Sat & Sun: member access to First Street
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CAC EXPRESS

 

Riverfront Office Park
101 Main St.
Cambridge, MA 02142
(617) 491-8272

Hours
Temporarily CLOSED. Member access to First and Tech
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CAC ONE KENDALL SQ
 

One Kendall Square (OKS)
Cambridge, MA 02139
(​617) 491-8989
 
 

Hours
Open to OKS
tenants only 24/7
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