SilverSneakers FLEX®

SilverSneakers FLEX® Classes in St. Charles

You shouldn’t let anything keep you from living your healthiest life possible including your wallet!  Consider our SilverSneakers FLEX® classes.

SilverSneakers FLEX® Classes are a nationwide fitness program geared to seniors!

You will experience fitness classes led by FLEX network instructors at Envision. 

If you’re a senior with an eligible insurance plan, or for an affordable membership fee, you can join our Wellness Program.

SilverSneakers FLEX® Class Schedule!

Envision has built an active community of people just like you who want to get in better shape and build their social circle. SilverSneakers is a nationwide fitness program for Seniors. With a SilverSneakers card in hand, you can attend these SilverSneakers FLEX® classes led by our FLEX network trainers at Envision!  If you have not yet received your Flex Card, upon arriving, you would simply sign in to verify your atttendance.

Multiple classes!

The Villa At Riverwood, 1 Pratt Place, Florissant, MO 63011 (3rd Floor with Angie)

  • Mondays @ 10AM
  • Tuesdays @ 10AM
  • Wednesdays @ 10AM
  • Fridays @ 10AM

Windsor Estates, 2150 West Randolph Street, St. Charles, MO 63301 (Wellness Gym with Angie)

  • Mondays @ 2:30PM
  • Thursdays @ 10AM
  • Fridays @ 2:30PM


Anthem, Aetna/Coventry, Essence, Humana and Medicare Plus (CoxHealth HMO).

Visit to check your eligibility.

Our SilverSneakers FLEX® workouts include everything to help you get healthy and stay strong.  And with even more classes coming, if you enjoy working out with others, you're going to love these exercise classes.  These exercise classes for older adults are taught by our very own instructor who is trained to help make sure you are supported every step of the way.


SilverSneakers Classic was made to help increase muscle strength range of movement.  It's also a class to help improve activities for daily living.  Using a chair, seated & standing exercises can be modified depending on fitness level.


SilverSneakers Circuit is a workout offering standing, low-impact choreography.  It's alternated with standing upper-body workouts for strength using hand-held weights, elastic tubing with handles and the popular SilverSneakers ball.


SilverSneakers Stability is a newer class designed to help you improve balance and become stronger.  This class will teach you to improve your strength and power around your ankle, hip, and knee joints while also improving your reaction time.

SilverSneakers FLEX® Qualifications:

  • You’re age 65 or older
  • You’re on Medicare or a participating health plan, such as Anthem BCBS, BCBS of Kansas City, Aetna Coventry, CoxHealth Medicare Plus, Essence, and Humana
  • Find complete details and even sign up directly through SilverSneakers

Why choose our SilverSneakers FLEX® Classes?

Envision has built an active community of people in St. Charles, MO who want to get in better shape and build their social circle. In fact, studies show that 75% of Silver Sneakers members say they’ve made friends through the program.

Plus, with more classes to choose from, you can continue an activity you love or discover your passion for a new one!

Sign up for Silver Sneakers today!

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