Bay Area Outdoors / Nature Events Add your event
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Saturday October 25, 2025

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SAT
25
SAT
25

Green Infrastructure Bike Tour

at Daggett Park (10am-12pm)

| FREE
SAT
25
SAT
25

Halloween Hike & Sip

at Chabot Space & Science Center (5-7PM)

SAT
25
SAT
25

Halloween Trick-or-Treat at Charlie's Acres

at Charlie's Acres Farm Animal Sanctuary (11am - 2:30pm)

SAT
25
SAT
25

Día familiar de la naturaleza en Huddart Park

at Huddart Park (9 AM - 1 PM)

| FREE
SAT
25
SAT
25

Family Nature Day at Huddart Park

at Huddart Park (9 AM - 1 PM)

| FREE
SAT
25
SAT
25

4th Annual Kelly Brush Ride: Bay Area

at Mill Valley Plaza - Depot Plaza (ALL DAY)