RiverChase YMCA Gym Fenton, MO Outdoor Aquatic Center featuring a water slide, lazy river, zero-depth entry pool, kiddie splash pad and play structure, and lap pool. RiverChase YMCA Gym Fenton, MO Outdoor Aquatic Center featuring a water slide, lazy river, zero-depth entry pool, kiddie splash pad and play structure, and lap pool.
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☀️ COUNTDOWN TO SUMMER! Our Pool Opens Saturday, May 24th!

Looking for the perfect place to cool off this summer? The RiverChase YMCA’s Outdoor Aquatic Center offers a fun, safe, and family-friendly environment for all ages. Whether you want to float in the lazy river, race down a thrilling slide, or swim laps in our competition pool, we’ve got you covered.

Exciting Water Features - Slides, Kiddie Play Structures, Zero-Depth Entry pool & more.   
Lap Swimming & Fitness - Stay active with open lap lanes and aquatic fitness classes.
Safe & Supervised - Certified lifeguards ensure a safe swimming experience.


📍 The RiverChase YMCA Outdoor Pool is a summer favorite for families and individuals in Fenton, MO. Access is included with a YMCA Membership! Not a member? Join the RiverChase Y and unlock your summer fun today!

Plan Your Visit

Hours may vary based on weather and special events, so be sure to check for updates before visiting!


🏊‍♀️ Outdoor Leisure Pool Hours
  • Monday-Saturday: 12–7 PM
  • Sunday: 12–5 PM

🏊‍♂️ Competition Pool Hours
  • Monday-Friday: 6 AM–7 PM
  • Saturday: 10 AM-7 PM
  • Sunday: 12-5 PM
🏊‍♂️ Holiday Hours
  • Memorial Day, July 4th, Labor Day
  • Leisure Pool: 12-4 PM
  • Competition Pool: 7-10 AM, 12-4 PM

Guest Access Policies
  • Weekends: Reserved for Y members and their guests with applicable daily rates.
  • Holidays: Reserved for Y members only.

Get Unlimited Summer Fun!

💦 Want unlimited access to the RiverChase YMCA Outdoor Pool? A YMCA membership makes it easy to enjoy all the aquatic fun without worrying about daily fees.

 

Benefits of Membership:

✔️ Unlimited visits to the RiverChase YMCA Outdoor Pool & Water Park.  
✔️ Access to all Gateway Region YMCA indoor pools, fitness centers, and wellness programs.
✔️ Discounts on swim lessons, personal training, youth sports and more.  
✔️ Priority weekend and holiday access.

 

Daily Guest Rates:
  • Youth (6 weeks-12): $8
  • Adults (13-64): $13
  • Seniors (65+): $10
  • Households: $32 
YMCA Preschool Swimming Lesson taking place with a Y Swim Instructor and Child in a YMCA Outdoor Swimming Pool
Swim Lesson Programs
  • Parent & Child Swim Classes (Ages 6 months – 3 years)
  • Preschool & Youth Swim Lessons (Ages 3-12)
  • Teen & Adult Swim Classes (Beginner & Advanced)

Sign up for a swim lesson program today!

YMCA water fitness class and water aerobics participant with a kick-board in a YMCA outdoor swimming pool.
Water Fitness Classes
  • Aqua Zumba - A fun, high-energy workout set to music.
  • Deep Water Aerobics - A no-impact cardio class great for join health.
  • Lap Swimming & Water Training - Improve endurance in a structured setting.

📢 Limited Spots Available! Download the YMCA Mobile App to sign up for a class today!

Your Safety is Our Priority

We follow strict safety guidelines for weather-related closures.


Weather-Related Pool Closures:

🌩 Thunder & Lightning: Pool will close for 30 minutes after the last sign of thunder or lightning.

🌧 Heavy Rain: If rain reduces visibility, the pool may temporarily close.

💦 Water Contamination: Pools may close without notice based on Health Department guidelines.

☀️ Extreme Heat or Cold: Pool hours may be adjusted for safety and guest comfort.   


For real-time closure updates, check our mobile app, website, or call ahead.

Got Questions? We Have Answers!

RiverChase YMCA Outdoor Pool Frequently Asked Questions (FAQs)

No, non-members can purchase day passes for weekday access. However, weekends and holidays are reserved for YMCA members and their guests.

Yes! Swim lessons are open to both members and non-members, with discounted rates for YMCA members.

We have certified lifeguards on duty at all times and follow strict safety protocols for water quality and emergency procedures.

Download the YMCA mobile app (member-exclusive app) to receive push notifcations on changes to hours, or call the Y at (636) 343-0067.

Refunds are not issued for weather-related closures, but members can return once the pool reopens on the same day.

No, we do not allow pool parties during the summer months.


Contact Information & Location

💦 Join us for a summer of fun, fitness, and unforgettable memories at the RiverChase YMCA Outdoor Pool!

Whether you're looking to cool off, stay active, or make new friends, we've got something for everyone.