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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Events for April 25, 2026

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Start Strong Week: FREE Workouts at Burn Boot Camp

Featured
Burn Boot Camp, Kirkwood 10431 Manchester Rd, Kirkwood +4 more

We're giving you a week to Start Strong. Absolutely free. No commitment, just elite training designed to challenge, support, and strengthen you. Join us April 20th - 25th to discover you're capable of more than you ever thought possible. You aren't just stepping into a gym, but into your strength. We're here to meet you...

Free

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ACTV Studio IRL: Vuori Plaza Frontenac x Shred415

Vuori 1701 Plaza Frontenac, S Lindbergh Blvd, #suite 78, St. Louis

Join Vuori Plaza Frontenac for an ACTV Studio IRL on April 25th. Join Vuori Plaza Frontenac for an in-store workout on Saturday, 4/25. Led by Kate Buer from Shred415, enjoy...

Free

Market + Pilates Class + Nail Painting & More…

RYZE Studio STL 5001 Mardel Ave, St. Louis

Join us for a dreamy day of shopping, self-care, and movement 🌴✨ 🛍️ Vintage + Y2K finds by @dropdeadvintage__ and @ghostsoda 🧘🏽‍♀️ Pilates classes by @ryzestudiostl at 10am + 12pm 💅 Nail painting by @princesstreatmentpcs 👩...

Chair Yoga Workshop

Shanti Yoga STL 7436 Manchester, Maplewood

Whether you’re new to yoga, returning after time away, or looking for a more supported approach, Chair Yoga offers an accessible, empowering way to build strength, stability, and body awareness...

$35

Align Whitin: Breathwork Experience

YogaSix St. Louis 5724 Oakland Avenue, St. Louis

Slow down and reconnect with the power of your breath in this calming, guided workshop designed to reduce stress and restore balance. The experience includes breath education, guided practices, and deep rest for full integration. Perfect for all levels, this workshop is ideal for anyone feeling stressed, overwhelmed, or looking to deepen their mind-body connection.

$40

Pop Princess Themed + Yoga Class

Moonbird Yoga, Troy, IL 114 S. Main St., Troy

Sprinkle in some Espresso energy, add a little 7 rings devotion to the flow, and burst your heart open like Good Luck, Babe! 🎶 Yeah, it’s that kind of pop up. We’re stepping into our Pop Princess era with Lauren leading the way - featuring the sounds of Sabrina Carpenter, Ariana Grande, and Chappell Roan....

$24

Yin Yoga + Acupuncture & Sound Bath

Detox Yoga Studios, O'Fallon 3004 Winghaven Blvd, O'Fallon

Immerse yourself in a restorative 2-hour journey designed to awaken your senses and harmonize with the rejuvenating energy of spring. This unique workshop combines the deep release of yin yoga...

$35

Pop-Up Yoga Class: Earth Day Candlelight Restore with Live Piano

Noteworthy Cultural Center and Cafe 504 N Newstead Ave, St. Louis

This special candlelit restorative class pairs gentle, supported poses with the soothing sounds of live piano music. You’ll be guided through deep relaxation and grounding breathwork designed to melt away tension and help you move through the cold of the season feeling centered, calm, and nourished. A special chance to reconnect with yourself and the...

$35