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! 

Events for March 16, 2026

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green and red outdoor pickleball courts. the back of a woman in pin outfit ready to play with pickleball racquet in hand

Women’s Pickleball Mixer

Women’s Pickleball Mixer
Chicken N Pickle 1500 S Main St, St Charles

Monday Women's Mixer. Join us for a Women's Mixer every 1st Monday of the month! A partner is not needed for this event. Players are assigned a starting court and...

$10

Aerial Yin

Moonbird Yoga, Breese, IL 189 N Main St, Breese

Hang in there - spring IS almost here.✨ Until then, you’ve got two chances to float into stillness with our upcoming Aerial Yin Pop-Ups: ✨ Monday, March 16 at 7:00pm...

$24