Fitness at the J

#GetFit at the J!

There is something for everyone to get fit at the J. From the largest fitness center on Mercer Island to our various courts to our large selection of fitness classes, our fitness staff can help you find the best way to #GetFit.


Fitness Center | Racquetball Court | Basketball | Indoor Track | Group Fitness + Classes | Personal Training | Fitness Policies | Swimming

Per the latest “Healthy Washington–Roadmap to Recovery” guidelines, we are in phase 3 and fitness activities are open. With the move to Phase 3, the Fitness Center no longer requires reservations for members to use. Reservations are still required for group fitness, pool access, court access (basketball & racquetball) and the indoor track. Follow what is happening and what is open (and when) at our Welcome Back pages here on


Fitness Schedule Promo
Fitness Center Schedule
The Fitness Center is open: Weekdays 7-7 pm; and Weekends 8 am - 4 pm. Reservations are no longer required - members can drop in anytime. See schedule >>
Swim at the J Promo
Indoor Pool Schedule
The J's indoor pool is open for lap swim, family swim, classes, and swim lessons. Pool is available via reservation only for members. Take a look at our daily schedule! See schedule >>
Classes Schedule Promo
Group Fitness at the J
We have a full line-up of classes every week of classes held at the J and held online. We also have several in-person/online hybrid classes. Check them out. Schedule >>
Spring Into J
Become a Member
Community never closes and it is because of the power of a J membership. Join the J today and see what membership can do for you. Everyone is welcome! Join the J >>

Coming Up:

HIIT Online
Online Fitness Class: High Intensity Intervals
9:00 am
Join us this May on Thursdays at 9 am online for our online fitness class High Intensity Intervals c...
Hybrid Fitness Class: Senior Cardio Fit
10:00 am
Join us at the J or online from your own home Tuesday and Thursday mornings at 10 am for our hybrid ...
hybrid tbc
Hybrid Fitness Class: Total Body Conditioning
11:05 am
Join us live at the J or from your own home for our hybrid fitness class Total Body Conditioning wit...
Hybrid Fitness Class: High Intensity Intervals
9:00 am
Join us this June on Friday at 9 am for our hybrid fitness class High Intensity Intervals with SJCC ...
Fitness Class: Masters Swim Class
9:00 am
Join us Friday mornings for our Masters Swim Class with SJCC aquatics' staff. Registration opens 23 ...
Total Body Sculpt Fitness Class
Fitness Class: Total Body Sculpt
7:00 am
Join us Monday and Thursday mornings AT THE J for our fitness class - Total Body Sculpt led by SJCC ...
Hatha Yoga Hybrid
Hybrid Fitness Class: Hatha Yoga
9:00 am
Join us Monday morning at 9 am for our hybrid fitness class Hatha Yoga with Karen Beck. Participate ...
Fitness Class: Aqua Fit
9:00 am
Join SJCC instructor Deanna Almond Wednesday mornings for this group fitness class at the J's pool. ...
Fitness Class: MISC Fit
9:30 am
Get fit at the J with MISC FIT taught by Coach Jessi every Monday and Wednesday at 9:30 am. Join us ...
Zumba Online Event March
Online Fitness Class: Zumba
12:00 pm
Live at home, join us Mondays and Fridays at Noon this June for our #VirtualSJCC Zumba® class led b...


For complete list of fitness events, visit our EVENTS CALENDAR.


Fitness Center Reopen Feature Image

Fitness Center + More

Reservations are no longer required to workout in the largest Fitness Center on Mercer Island! Members may enjoy the Fitness Center anytime during our new hours – Weekdays from 7-7 pm and Weekends from 8 am – 4 pm. Learn more >>

June Group Fitness

Group Fitness + Classes

Get fit with our group fitness classes! We have added new classes to our line-up this summer, with 26 classes offered a week starting June 1! There’s a class for you with the SJCC fitness instructors you know and love.

Personal Training

Interested in making a tremendous improvement in your fitness level? Our personal trainers are fitness experts who can help you achieve your fitness goals – now available online and in-person!

%d bloggers like this: