Maple Hill

Focus On You
(909) 861-3424
1673 Maple Hill Road
Diamond Bar, CA 91765

The Maple Hill YMCA is committed to your health and community wellness. We offer a full range of programs to strengthen members in spirit, mind and body. Whether you are brand-new to exercise or a seasoned fitness fanatic, you will find freindly staff and equipment to help you meet your fitness goals. Whether you are looking to stay active, shed a few pounds or just be a part of the community, the YMCA is a great place to belong. We're focused on building a strong community around our healthy lifestyle center, as we are growing every day in membership. More importantly, however, we are growing every day in the connections we make as a family.

Our Gym is open year round to help meet all your fitness goals. Join us in the summer for some fun under the sun when our pool opens.  Come workout out with us today!


Winter Gym Hours-Only weekend hours have changed

Thanksgiving Hours

Winter Swim Team 2015-At the Pomona YMCA

Pool Schedule-Fall-Starting November 2, 2015

Group Exercise Schedule-Starting August 24, 2015

Pool Rental Flyer

Fall Swim Team

Fall Swim Team Registration Form

Fall Gym Hours-Starting August 31, 2015

Private Swim Lessons

Private Swim Lessons Registration Form

Summer Gym Hours-Starting June 1, 2015-Ending August 30th

Fall Swim Lessons

Autism Swim Program

Pool Schedule- Summer

Summer Swim Lessons

Summer Swim Team

April Gym Hours--Starting April 6th, 2015

Pool Schedule-Spring--Starting April 25th, 2015

Spring Swim Lessons

Spring Swim Team

Spring Break 2015 Pool Schedule