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Outdoor activitiesin Castro Valley, California

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

Hiking

Monday fast hike: Alhambra Creek, then Morgan Territory for drinks!

Hosted by: Walnut Creek - Hiking, Biking, Happy Hour

21 going
Free
Monday fast hike: Alhambra Creek, then Morgan Territory for drinks!

Sugarloaf to Franco Ranch Loop Hike & Potluck (Easy to Mod, 4 miles)

Hosted by: Bay Area - Hike On!

44 going
Free
Sugarloaf to Franco Ranch Loop Hike & Potluck (Easy to Mod, 4 miles)

Tilden Lakes and Peak Trail Hike (7 miles, Moderate) No Dogs

Hosted by: Bay Area - Hike On!

33 going
Free
Tilden Lakes and Peak Trail Hike (7 miles, Moderate) No Dogs

Bowling party in Pacheco

Hosted by: Walnut Creek - Hiking, Biking, Happy Hour

21 going
Free
Bowling party in Pacheco