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Outdoor activities

in Petaluma, CA

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

Hiking

✨ New Year🚗 Road Trip + 🌊Waterfall Hike 🥾Sugarloaf Ridge State Park🏞️

Sat, Jan 10, 2026 · 9:30 AM PST

✨ New Year🚗 Road Trip + 🌊Waterfall Hike 🥾Sugarloaf Ridge State Park🏞️

by Bay Area Hiking, Walking, Wellness Club

✨ New Year FUN Hike! 🥾Jack London State Historic Park 🏞️

Sun, Jan 11, 2026 · 10:30 AM PST

✨ New Year FUN Hike! 🥾Jack London State Historic Park 🏞️

by Bay Area Hiking, Walking, Wellness Club

Last Hike of 2025 Dogs Welcome

Sun, Dec 28 · 9:00 AM PST

Last Hike of 2025 Dogs Welcome

by Go Wild Hikers

Indian Tree in Novato

Sat, Dec 27 · 8:46 AM PST

Indian Tree in Novato

by Mindfull Hikes

Walking

First cat walk @ Buhman Park!

Sun, Dec 21 · 4:15 PM PST

First cat walk @ Buhman Park!

by Napa Cat Hiking Club

Rainy Day Indian Tree Open Space. 7.5 mis, 1400'. Dogs on leash welcome!

Wed, Dec 24 · 8:30 AM PST

Rainy Day Indian Tree Open Space. 7.5 mis, 1400'. Dogs on leash welcome!

by Sonoma County Wanderers

Lagunitas Creek Walk, Samuel P. Taylor State Park

Sat, Jan 3, 2026 · 10:00 AM PST

Lagunitas Creek Walk, Samuel P. Taylor State Park

by California Native Plant Society -- Marin Chapter Meetup

RAINY DAY Helen Putnam Regional Park (5 miles, ~750') Dogs ON LEASH welcome!

Mon, Dec 22 · 9:00 AM PST

RAINY DAY Helen Putnam Regional Park (5 miles, ~750') Dogs ON LEASH welcome!

by Sonoma County Wanderers

Running

Last Hike of 2025 Dogs Welcome

Sun, Dec 28 · 9:00 AM PST

Last Hike of 2025 Dogs Welcome

by Go Wild Hikers

Lagunitas Loopfest

Sat, Jan 3, 2026 · 7:30 AM PST

Lagunitas Loopfest

by Marin Running Club

Tuesday Night Fitness Hike: 5+ Fast Miles, Downtown Petaluma and Western Hills

Tue, Dec 23 · 6:00 PM PST

Tuesday Night Fitness Hike: 5+ Fast Miles, Downtown Petaluma and Western Hills

by "SONOMA COUNTY OUTDOORS"

Tuesday Night Bunny Run (Beginner)

Tue, Dec 23 · 5:00 PM PST

Tuesday Night Bunny Run (Beginner)

by Marin Running Club

Cycling

Tuesday Night Fitness Hike: 5+ Fast Miles, Downtown Petaluma and Western Hills

Tue, Dec 23 · 6:00 PM PST

Tuesday Night Fitness Hike: 5+ Fast Miles, Downtown Petaluma and Western Hills

by "SONOMA COUNTY OUTDOORS"

BTCEB CROCKETT HILLS TRAIL WORK DAY, Saturday 1/10/2026

Sat, Jan 10, 2026 · 9:00 AM PST

BTCEB CROCKETT HILLS TRAIL WORK DAY, Saturday 1/10/2026

by Bicycle Trails Council of the East Bay

Rainy Day Indian Tree Open Space. 7.5 mis, 1400'. Dogs on leash welcome!

Wed, Dec 24 · 8:30 AM PST

Rainy Day Indian Tree Open Space. 7.5 mis, 1400'. Dogs on leash welcome!

by Sonoma County Wanderers

RAIN Cancels- Annadel Spring Creek/ Canyon Trail - from Parktrail Drive

Mon, Dec 22 · 9:30 AM PST

RAIN Cancels- Annadel Spring Creek/ Canyon Trail - from Parktrail Drive

by Senior Walkabouters & Adventure Group -- "SWAG"

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