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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  • Lazy River Walk Mornings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Paddleboard Yoga & Meditation at Boathouse

    Featured Meditation & Vinyasa Yoga on Paddle Boards
    Big Muddy Adventures, Boathouse 6101 Government Dr #1347, St. Louis, United States

    What: Big Muddy Adventures at the Boathouse is hosting $5 paddle board yoga classes throughout the summer. Our instructors are Amy Lynn Rocca from Amy Lynn Yoga on Friday mornings, and Beck Lokey and Ally Landwehr from Central West End Yoga on Monday Evenings. Summer 2025 Yoga Schedule: June 2 - 7pm - Sunset SUP...

    $5

  • Lazy River Walk Mornings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Paddleboard Yoga at Simpson Lake – Sat AM

    Paddleboard Yoga at Simpson Lake – Sat AM
    Big Muddy Adventures, Simpson Lake 1234 Marshall Rd., Valley Park, MO, United States

    SUP Yoga and Meditation Classes What Big Muddy Adventures at Simpson Lake is hosting $5 paddle board yoga and meditation classes throughout the summer. Our instructors are Mandi Grey, Anthony Strauss and Sara Banks. These classes take place on a paddle board. You are welcome to bring your own board or rent one of ours. Register...

    $5

  • Lazy River Walk Mornings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Wilderness Kayak Tours of Simpson Park

    Wilderness Kayak Tours of Simpson Park
    Big Muddy Adventures, Simpson Lake 1234 Marshall Rd., Valley Park, MO, United States

    Sunday Mornings at Simpson Lake Explore the natural beauty of Simpson Lake on an unforgettable wildlife tour led by Matt Fox, an experienced safari guide and dedicated wildlife educator. Launching...

    $5

  • Lazy River Walk Mornings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Lazy River Walk Evenings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Moms, let’s walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9...

    $6.50

  • Lazy River Walk Mornings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Lazy River Walk Evenings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Moms, let’s walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9...

    $6.50

  • Lazy River Walk Mornings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Lazy River Walk Evenings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Moms, let’s walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9...

    $6.50

  • Lazy River Walk Mornings at Wapelhorst Park

    Featured River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Paddleboard Yoga at Simpson Lake

    Paddleboard Yoga Nidra at Simpson Lake
    Big Muddy Adventures, Simpson Lake 1234 Marshall Rd., Valley Park, MO, United States

    SUP Yoga and Meditation Classes What Big Muddy Adventures at Simpson Lake is hosting $5 paddle board yoga and meditation classes throughout the summer. Our instructors are Mandi Grey, Anthony Strauss and Sara Banks. These classes take place on a paddle board. You are welcome to bring your own board or rent one of ours. Register...

    $5

  • Lazy River Walk Evenings at Wapelhorst Park

    River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Moms, let’s walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9...

    $6.50

  • Lazy River Walk Mornings at Wapelhorst Park

    Featured River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Paddleboard Yoga & Meditation at Boathouse

    Featured Meditation & Vinyasa Yoga on Paddle Boards
    Big Muddy Adventures, Boathouse 6101 Government Dr #1347, St. Louis, United States

    What: Big Muddy Adventures at the Boathouse is hosting $5 paddle board yoga classes throughout the summer. Our instructors are Amy Lynn Rocca from Amy Lynn Yoga on Friday mornings, and Beck Lokey and Ally Landwehr from Central West End Yoga on Monday Evenings. Summer 2025 Yoga Schedule: June 2 - 7pm - Sunset SUP...

    $5

  • Lazy River Walk Mornings at Wapelhorst Park

    Featured River Walk Evenings at Wapelhorst Park
    Wapelhorst Park 1875 Muegge Rd, St Charles, MO, United States

    Let’s river-walk into summer! Check out Wapelhorst Aquatic Facility in Saint Charles to catch some sun rays & get some steps in around the lazy river. Enjoy the river walk during special hours in the mornings or evenings-now through September 1st. Morning hours, 7 AM to 10:45 AM Evening hours, 7:30 PM to 9 PM...

    $6.50

  • Paddleboard Yoga at Simpson Lake – Sat AM

    Paddleboard Yoga at Simpson Lake – Sat AM
    Big Muddy Adventures, Simpson Lake 1234 Marshall Rd., Valley Park, MO, United States

    SUP Yoga and Meditation Classes What Big Muddy Adventures at Simpson Lake is hosting $5 paddle board yoga and meditation classes throughout the summer. Our instructors are Mandi Grey, Anthony Strauss and Sara Banks. These classes take place on a paddle board. You are welcome to bring your own board or rent one of ours. Register...

    $5