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Outdoor activities

in Saint Charles, MO

Discover outdoor activities in Saint Charles with Meetup. Whatever your interest, Meetup helps you connect with like-minded people.

Hiking

1/3/26 Hike Forest Park: 10 AM - Meet at Visitor's Center

Sat, Jan 3, 2026 · 10:00 AM CST

1/3/26 Hike Forest Park: 10 AM - Meet at Visitor's Center

by Medallion Hiking, Adventure, and Books

Webster Evening Walk followed by Drinks at the Frisco Barroom.

Thu, Jan 22, 2026 · 6:00 PM CST

Webster Evening Walk followed by Drinks at the Frisco Barroom.

by Let's Hike....

10th anniversary hike - Clark trail

Sat, Jan 10, 2026 · 9:00 AM CST

10th anniversary hike - Clark trail

by STL Hiking & More

A New Beginning Walk in Forest Park

Thu, Jan 1, 2026 · 10:00 AM CST

A New Beginning Walk in Forest Park

by Sierra Club Eastern Missouri Group Outings and Activities

Walking

Hike the Mountain Bike Trail of Creve Coeur Park

Wed, Dec 31 · 9:00 AM CST

Hike the Mountain Bike Trail of Creve Coeur Park

by Let's Hike....

Coffee and Conversation Walk

Wed, Jan 14, 2026 · 10:00 AM CST

Coffee and Conversation Walk

by St. Louis Urban Walkers

Sunset Park at 1pm 12/28

Sun, Dec 28 · 1:00 PM CST

Sunset Park at 1pm 12/28

by Saint Louis Silent Book Club

Focus With Your Eye: Photo Walk #5 - City Foundry

Sun, Dec 28 · 10:00 AM CST

Focus With Your Eye: Photo Walk #5 - City Foundry

by Focus With Your Eye - Creative Photo Walks in St. Louis

Running

Bangert Island/ Katy Trail run ( headlight required)

Thu, Jan 8, 2026 · 6:00 PM CST

Bangert Island/ Katy Trail run ( headlight required)

by St. Louis Trail Running Club

New Years Eve Lewis and Clark Trail run

Wed, Dec 31 · 9:00 AM CST

New Years Eve Lewis and Clark Trail run

by St. Louis Trail Running Club

Morning Run

Sun, Dec 28 · 7:00 AM CST

Morning Run

by Bike Run Saint Charles

Run Forest park trails or paths

Wed, Jan 7, 2026 · 5:30 PM CST

Run Forest park trails or paths

by St. Louis Trail Running Club

Cycling

Two laps and a Beer

Fri, Jan 2, 2026 · 5:45 PM CST

Two laps and a Beer

by Bike Run Saint Charles

WC2 Holiday Party – Food, Fun and More!

Fri, Jan 16, 2026 · 6:00 PM CST

WC2 Holiday Party – Food, Fun and More!

by WC2 -- Women's Cycling Community (Greater St. Louis)

Morning Run

Sun, Dec 28 · 7:00 AM CST

Morning Run

by Bike Run Saint Charles

Hike the Mountain Bike Trail of Creve Coeur Park

Wed, Dec 31 · 9:00 AM CST

Hike the Mountain Bike Trail of Creve Coeur Park

by Let's Hike....

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