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! 

Halloween

Events for October 31, 2025

Events Search and Views Navigation

Event Views Navigation

Today

Filters

Changing any of the form inputs will cause the list of events to refresh with the filtered results.

Freaky Friday: Costumes Encouraged

CycleBar, Richmond Heights 8025 Dale Avenue, St. Louis

Our primary ride of pure exhilaration. As the lights dim, your CycleBar instructor cranks up the volume for a wildly energetic cardio session and upper-body workout. Our state-of-the-art Cycle Theater...

$25

Halloween Wellness Rave at Moon Rise!

Moonrise Hotel 6177 Delmar Boulevard, St. Louis

This isn’t your average wellness event — it’s a rave for your soul. Move through rhythm, flow, and breath as the sun sets and the energy rises. Costumes, creativity, and...

$15

Halloween Night Sound Journey: Connecting with Spirit

Joy of Yoga 8918 Manchester Rd, St. Louis

Experience deep renewal this Samhain night with Joy, as we gather for a healing sound journey woven with Tibetan and crystal singing bowls, chimes, and drums. As the veil thins...

$35
7

Halloween Sound Experience – Samhain

Blue Sky Yoga 3525 Watson Road, St Louis

Tonight will be different than a normal sound bath. It’s a very solemn observance of Samhain, the origins of Halloween, the time when the veil between the ancestors and living...

$30