Look better. Feel better. Be better.
Se habla español.
Our name describes how we help you reach your fitness goals: Strengthen
For membership information, please call Shirlee's at (909) 985-6400.
Hours M-F 8 am – 1 pm & 5 pm to 9 pm
Sat 8 am - 1 pm
For hours by appointment during COVID-19, please call Shirlee's at (909) 985-6400
1275 West Foothill Blvd. Upland, CA 91786
Contact Webmaster creativezazz.com at: emailcreativezazz.com
- Reopening Phase 5 September 2021
- June 2021 Phase 4 Pandemic Guidelines
- 9 Year Anniversary!
- Orange Tier Rules
- Gym Re-Opening Phase 2
- Local Business Networking Opportunity
- New Member Video
- Holiday Schedule 2020
- Stay Positive!
- Outdoors Only Open Until Further Notice
- What to Expect During Phase 1 Reopening
- Phase 1 Reopening!
- Addendum to Agreement (COVID-19)
- Join ShirleeStrong Members Only FB Group!
- Steps We Are Taking (COVID-19)
- Guest Post: Financial Tips for Small Businesses
- Guest Post: Practical Tips for Persevering through the Pandemic
- Resources for Working Out at Home
- Gym Closed Until April 7
- New Hours and Canceled Classes Update
Category Archives: News
Dear Members and Employees, Due to the progressive nature of the coronavirus pandemic, the State’s Department of Health has declared a state of emergency and has advised us to avoid group settings and sessions, implement social distancing and has directed … Continue reading
If you live the in Inland Valley and you are looking for a gym to join, how do you sort through all the options to find the right one? Here in Upland, Claremont and surrounding areas, we have so … Continue reading
In honor of Breast Cancer Awareness Month, Shirlee’s Ultimate Women’s Gym hosted an October Charity Fundraising Event on Sat., Oct 19 from 10 am to 3 pm. Thank you to our vendors and those who stopped by and shopped, … Continue reading
Muscle Beach Vintage Swimsuit Competition Inspires Fitness Journey Shirlee’s Ultimate Women’s Gym in Upland is proud to announce that two of our members placed in the Vintage Swimsuit Class at the Muscle Beach Competition held in Venice … Continue reading
Shirlee’s Ultimate Women’s Gym in Upland offers everything you need to get fit and stay fit. Check out our website to see all we offer, then call (909) 985-6400 for our latest specials. You are invited to stop by the gym for … Continue reading
At Shirlee’s we know how hard teacher’s work, and to help them enjoy summer, we are offering our Summer Special. Join for three months for just $160. This offer is aimed at teachers and students, but anyone can take … Continue reading
Mother’s Day is Sunday, May 12, and if you are wondering what to give that special woman in your family, Shirlee’s Ultimate Women’s Gym in Upland has the answer. In May we are offering a number of specials … Continue reading
Ladies: Shirlee’s Ultimate Women’s Gym in Upland will be helping some of our members to prepare for the Muscle Beach Vintage Swimsuit Fit and Curvy Competition in May. Competing at Muscle Beach is a great way to set a goal … Continue reading