Discover fitness events & pop-ups happening all across St. Louis using this calendar!  This page will be updated regularly with new listings, so check back weekly or get on the email list for a weekly drop.  Hosting an upcoming event?  Add your listing here! 

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  • Strive 2 Fitness Jump into Fitness

    Tiemeyer Park 3311 Ashby Road, Saint Ann, MO, United States

    You can find us at St. Ann REC CENTER. Ring the bell to enter the building. Park in the front of the building.

  • Flow with Fishes After Hours

    Flow with Fishes After Hours
    St. Louis Aquarium 201 S 18th St, St. Louis, MO, United States

    Join us for a one-of-a-kind yoga experience at the St. Louis Aquarium. Hosted in partnership with Personal Space Fitness, this beginner-friendly class invites you to stretch, breathe, and unwind in our iconic...

    $25
  • Pickleball Newbie Night

    Chicken N Pickle 1500 S Main St, St Charles, MO, United States

    Come mingle and enjoy friendly play with others who are getting into the swing of pickleball. The session starts with instructional play led by one of our pickleball pros followed...

    $25
  • Yoga @ the Cat Cafe

    Yoga @ the Cat Cafe
    Whisker Station Cat Cafe and Lounge 212 N Kirkwood Rd, Kirkwood, United States

    At Whisker Station Cat Cafe, the feline residents will walk amongst participants and perhaps nudge you during class. This class is a combination of stretching, standing and balance poses. Some experience with yoga is recommended. Whisker Station Cat Cafe has partnered with non-profit Heartland Humane Society of Missouri.  They provide adoptable cats. Whisker Station houses 10-16 adoptable cats at a...

    $18
  • Golf + Pilates Workshop

    Pilates & Custom Fitness, Des Peres 13200 Manchester Rd, Des Peres, MO, United States

    Our Golf + Pilates Workshop has a new date — mark your calendars for MARCH 25, 2026 ⛳️✨ Join us for a one-of-a-kind workshop that blends golf swing analysis with...

    $25
  • FREE Source & Frequency: Healing + Reiki

    Joy of Yoga 8918 Manchester Rd, St. Louis, MO, United States

    Step into a space of exploration and experience, where science meets subtle energy and curiosity leads the way. This gathering is an invitation to discover how frequency-based therapies can support healing on physical, emotional, and energetic levels. Every cell in the body resonates at its own unique frequency—and when those vibrations fall out of harmony,...

    Free
  • MVMNT Pilates + Strength

    14248 Manchester Rd 14248 Manchester Road, Manchester, MO, United States

    Peach & Pilates! Join us on the mat with MVMNT Pilates + Strength for core sculpt, glow, and good vibes. Join us for Peaches & Pilates 🍑 — a high-energy,...

  • SO YOU THINK YOU CAN’T STRETCH?

    SO YOU THINK YOU CAN’T STRETCH?
    Sports Medicine & Training Center 119 Watson Plz, Saint Louis, United States

    Join Sports Medicine & Training Center on Thursdays at 11am for a stretch class aimed for those who have never actively stretched, feel like their body is not meant for...

    $12 – $18
  • Hula Hoop Core Strength @ Tiemeyer Park

    Hula Hoop Core Strength
    Tiemeyer Park 3311 Ashby Road, Saint Ann, MO, United States

    🌈 HULA HOOP CORE STRENGTH! 🌈✨ Spin to a stronger, healthier you! Hula Hoop Workout: ✅ Strengthens core & obliques ✅ Improves balance & coordination ✅ Burns 150+ calories/30 mins...

  • Put a Pause on Menopause: Wellness Workshop

    St. Louis County Library–Meramec Valley Branch 1501 San Simeon Way, Fenton, MO, United States

    This free educational event brings together medical and fitness professionals to help women better understand (and combat) menopause! Menopause affects every woman differently — yet so many are left feeling...

  • Fleet Feet St Charles Running Club: Thursday Social Run

    Social Runs Every Tuesday @ Fleet Feet
    Fleet Feet, St. Charles 3813 Mexico Rd, St. Charles, MO, United States

    Join Fleet Feet St. Charles every Thursday at 5:45pm for movement and motivation with our local running community. All paces welcome! The run will take you along a 3-mile or 5-mile course through beautiful surrounding neighborhoods. We'll also have vendors and demos at select runs!  All runs start/end at Fleet Feet St. Charles.

    Free