Welcome to the Downtown St. Louis YMCA at the MX. We are here for you!

If you are looking for a complete experience to give you an opportunity to nurture your spirit, mind, and body for years to come, an adult focused fitness center in the heart of downtown St. Louis is what you are looking for. 

Register for a Program

Find a boot camp, special event, and more!

Register Online

Inclement Weather

Our goal is to remain open during all normal business hours.  On the occasion of inclement weather, when safety becomes a factor for our members, guests and staff, we will modify our hours of operation or close the branch completely.

In the event of inclement weather, hours of operation changes will be available on our website and Facebook page.


Want to see more of our facility? Visit us today for a personalized tour!

Adult Locker Rooms
Steam Room
Queenax/Functional Training
Cardio Equipment
Hot Yoga
Strength Equipment
Free Weights
Group Cycling
Stretching Area/Equipment

Upcoming Events

kids with their arms around each other

This program is free of charge and open to the public. Everyone is welcome to participate.

Carondelet Park Rec Complex
time 3:00 pm

Ted-Ed’s mission is to spark and celebrate the ideas of every student and educator in the world.

Mid-County YMCA
time 11:00 am

Support the Y

Our Annual Campaign provides financial assistance and subsidies to ensure all who wish to participate can, regardless of their financial situation. Growing our Annual Campaign will ensure that we scale and expand our programs into our most vulnerable communities. To ensure we are deepening our impact, we will innovate our programming to meet community needs.