Mon - Fri: 7 am - 7:30 pm • Sat - Sun: 8 am - 1:00 pm 
The governors of Connecticut, New York and New Jersey announced that bars, restaurants, casinos, movie theaters, gyms will close tonight (3/16) at 8 p.m. and will remain closed until further notice. Members will not be charged dues during this time.
Check our Online Classes


Based on member feedback, reservations are no longer needed for gym time.
Check-in at the front desk as normal, Mon-Fri 1 PM to 3 PM.
Sat-Sun 1 PM to 2 PM, mActivity is closed for deep cleaning and sanitizing.

Thank you

The yoga and barre teachers are so wonderful and experts in the field.
Lovely, helpful staff; judgment free zone!
It's a great, community-centric, body-positive place.
If there were 10 stars, mActivity would get them!
The teachers are great at teaching a variety of classes that include cardio, barre, stretching and yoga.
Beautiful setting, variety of equipment, expertise of professional staff of trainers. Everyone has a place here, athletes, seniors, etc.
Great selection of group classes (barre, HIIT, etc), good vibe at the gym overall!
mActivity creates such a positive environment that I absolutely look forward to working out, and I go multiple times a week now.
There are so many things I love about mActivity; first and foremost, it's the first gym I've ever attended consistently!
There is a happy feeling that I get when coming into mActivity... I couldn't ask for more in a gym or community of this sort!!


mactivity gym center
mActivity is a community hub for your physical, social and emotional well-being.
mActivity promises to guide you in starting, renewing or refining your physical activity programs in order to reach your optimum wellness by offering safe, science-backed programs backed by systematic, clinically proven strategies assisted by personal trainers, yoga instructors and stretching specialist with decades of experience.
People Love mActivity


Alli H


So happy I got a membership at @mActivityNH. The community aspect of this gym is inspiring. #NewHaven #NHV

Praba B


Echoing what other reviewers have said: this is hands down the best gym in New Haven. The turf area is large and awesome, never had any issues securing the right amount of space for myself.

Olivia G


mActivity creates such a positive environment that I absolutely look forward to going, and I go multiple times a week now. I have really developed some great fitness habits thanks to the mActivity team.

Scott M


Have been a member of a gym throughout my a number of states. Many have been great experiences. I am pleased to say this facility ranks in the top five.

Vic L


All, I have traveled the country on business for over 30 years and have dropped in or become of member of every major gym franchise in the union. Second to none, mActivity is the best place I have ever seen!

Elaine PH


If there were 10 stars, mActivity would get them! This well-outfitted gym is airy, bright, and impeccably clean. Members have unlimited access to group classes; at least five are offered each day. There is something for everyone, whatever your interest or level.

Grace H


Can't say enough wonderful things about this gym!! It's so clean and new, has great amenities, and the staff is so friendly. Especially love that you can always take your own "virtual" classes, and the sauna/steam room!

Reshmi S


This gym is my favourite thing about New Haven! (After the pizza of course). Great atmosphere, great people, and most importantly, one of the best set of group classes that I've attended. Really impressed and happy to be part of this gym!

News & events

mActivity has a host of activities and events each month at our location. We keep you updated on the website as well as send our members special invites to previews and other events.

All members will be required to reserve their gym time in advance before coming in. Please click on "Book" against a slot to schedule your gym time.

We are OPEN

Great news... we are open and operational. In light of Covid-19, there will be a few changes in the way you can use the facilities.

Click here for FAQs.  


5 star


150 Washington Blvd, Stamford

(Formerly Exhale Spa)

07:00 AM - 7:30 PM
07:00 AM - 7:30 PM
07:00 AM - 7:30 PM
07:00 AM - 7:30 PM
07:00 AM - 7:30 PM
08:00 AM - 1:00 PM
08:00 AM - 1:00 PM
Check Holiday Hours
New Year’s Day: 7 am – 12 noon
MLK Birthday:  Regular hours
Washington’s Birthday: Regular hours
Memorial Day: 7 am – 12 noon
Independence Day: 7 am -12 noon
Labor Day: 7 am – 12 noon
Columbus Day:  Regular hours
Veteran’s Day:  Regular hours
Thanksgiving Day: 7 am – 12 noon
Xmas Eve / New Year's Eve: 6 am - 6 pm
Christmas Day: CLOSED
Check Regular Hours
Make your Reservation. We are open. Click here to learn more.


mActivity is now


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