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Outdoor activities

in Sonoma, CA

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

Hiking

Re-scheduled Richardson Trail to Lake Ilsanjo

Re-scheduled Richardson Trail to Lake Ilsanjo

Sat, Jan 17 · 9:30 AM PST

by Go Wild Hikers

Pt Reyes - Drakes Estero Trailhead

Pt Reyes - Drakes Estero Trailhead

Sat, Jan 24 · 9:27 AM PST

by Mindfull Hikes

Las Gallinas Wildlife Ponds Stroll

Las Gallinas Wildlife Ponds Stroll

Sun, Jan 18 · 9:30 AM PST

by North Bay Slow Hikers

Annadel State Park - Lawndale Trailhead

Annadel State Park - Lawndale Trailhead

Sun, Jan 18 · 8:33 AM PST

by Mindfull Hikes

Walking

First cat walk @ Buhman Park!

First cat walk @ Buhman Park!

Sun, Jan 18 · 4:15 PM PST

by Napa Cat Hiking Club

Annadel State Park - Lawndale Trailhead

Annadel State Park - Lawndale Trailhead

Sun, Jan 18 · 8:33 AM PST

by Mindfull Hikes

Place to Play -3 mile walk-

Place to Play -3 mile walk-

Mon, Jan 26 · 9:30 AM PST

by Senior Walkabouters & Adventure Group -- "SWAG"

Brushy Peaks to Bald Mtn. 8-9 miles ~2,000ft elevation.

Brushy Peaks to Bald Mtn. 8-9 miles ~2,000ft elevation.

Mon, Jan 26 · 8:00 AM PST

by Sonoma County Wanderers

Running

Free Mahjong Social Play - Margaret Todd Senior Center

Free Mahjong Social Play - Margaret Todd Senior Center

Tue, Jan 20 · 9:15 AM PST

by Marin Mahjong

Annadel State Park - Lawndale Trailhead

Annadel State Park - Lawndale Trailhead

Sun, Jan 18 · 8:33 AM PST

by Mindfull Hikes

12th Annual P2P Point Reyes to Fairfax

12th Annual P2P Point Reyes to Fairfax

Sat, Jan 24 · 7:43 AM PST

by Marin Running Club

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

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

Tue, Jan 20 · 6:00 PM PST

by "SONOMA COUNTY OUTDOORS"

Cycling

Goodspeed at Sugarloaf

Goodspeed at Sugarloaf

Fri, Jan 16 · 9:30 AM PST

by Senior Walkabouters & Adventure Group -- "SWAG"

BTCEB CROCKETT HILLS TRAIL WORK DAY, Saturday 2/7/2026

BTCEB CROCKETT HILLS TRAIL WORK DAY, Saturday 2/7/2026

Sat, Feb 7 · 9:00 AM PST

by Bicycle Trails Council of the East Bay

Brushy Peaks to Bald Mtn. 8-9 miles ~2,000ft elevation.

Brushy Peaks to Bald Mtn. 8-9 miles ~2,000ft elevation.

Mon, Jan 26 · 8:00 AM PST

by Sonoma County Wanderers

Berkeley: East Shore Trail

Berkeley: East Shore Trail

Sat, Jan 31 · 8:15 AM PST

by Arthritis Foundation Cycling Experience Meetups

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