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Outdoor activities

in Simi Valley, CA

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

Hiking

Wendy Lollipop

Thu, Nov 13 · 18:00 PST

Wendy Lollipop

Nov 23, 2025 - Aliso Canyon Park (San Fernando Valley) Moderate Hike

Sun, Nov 23 · 10:00 PST

Nov 23, 2025 - Aliso Canyon Park (San Fernando Valley) Moderate Hike

by Granada Hills (San Fernando Valley) Hiking Meetup Group

Pajama Hike & Potluck Party (Invitation Only) in Tarzana/Encino

Sun, Nov 23 · 14:00 PST

Pajama Hike & Potluck Party (Invitation Only) in Tarzana/Encino

Upper Sycamore Before the Rains - Gentler Hike at 8:30am - RAIN CANCELS

Thu, Nov 13 · 08:30 PST

Upper Sycamore Before the Rains - Gentler Hike at 8:30am - RAIN CANCELS

by The Weekday Trailblazers

Walking

Lake Balboa Walk + Run

Tue, Nov 18 · 08:00 PST

Lake Balboa Walk + Run

by Lake Balboa Walk + Run

Guided Walk by Malibu Creek State Park Docent

Sun, Nov 16 · 10:00 PST

Guided Walk by Malibu Creek State Park Docent

by A Guided Walk in the Woods

Welcome Walk

Sun, Nov 16 · 08:00 PST

Welcome Walk

by Santa Susana Pass State Historic Park Hiking Group

Scenic Overlook Hike

Sun, Nov 23 · 13:00 PST

Scenic Overlook Hike

by Santa Susana Pass State Historic Park Hiking Group

Running

Lake Balboa Walk + Run

Tue, Nov 18 · 08:00 PST

Lake Balboa Walk + Run

by Lake Balboa Walk + Run

Sunday Runs

Sun, Nov 16 · 07:30 PST

Sunday Runs

by Thousand Oaks Pacers Free Running Club

Mexican Train

Sun, Nov 16 · 13:00 PST

Mexican Train

by The Porter Ranch Fun Club!

Nov 23, 2025 - Aliso Canyon Park (San Fernando Valley) Moderate Hike

Sun, Nov 23 · 10:00 PST

Nov 23, 2025 - Aliso Canyon Park (San Fernando Valley) Moderate Hike

by Granada Hills (San Fernando Valley) Hiking Meetup Group

Cycling

Ride to Hollywood Sign

Sat, Nov 15 · 10:00 PST

Ride to Hollywood Sign

by SoCal eBike Riders

COSTAC Monthly Meeting

Mon, Dec 1 · 18:30 PST

COSTAC Monthly Meeting

by CORBA, the Concerned Off-Road Bicyclists Association

Griffith Park & LA River Loop

Fri, Nov 21 · 10:00 PST

Griffith Park & LA River Loop

by E Biking LA County and Beyond

COAST FITNESS HEALTH CLUB--24 HOUR--45,000 SF Inside/15,000SF Outside

Tue, Dec 2 · 10:00 PST

COAST FITNESS HEALTH CLUB--24 HOUR--45,000 SF Inside/15,000SF Outside

by CYCLING, HIKING, RUNNING & TRAILBLAZING, Santa Monica & L.A.

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