facebook pixel

Bay Nature Events Calendar

The Bay Nature events calendar features events sponsored by Bay Area nature organizations from Sonoma to Santa Cruz. Find guided hikes, learn about Bay Area wildlife, enjoy nature festivals, and more! For Bay Nature-sponsored events click here.

Loading Events
Search Events

Event Views Navigation

Upcoming Events › Family-friendly

Events List Navigation

April 2017
Thursday, April 20 @ 6:00 pm - Wednesday, April 26 @ 10:00 pm
SFGFF_ID_2017_socialmediacard_170306a (2)

Green Film Fest

More »
Saturday, April 22 - Sunday, May 28
|Recurring Event (See all)
Weekly on the same day until April 23, 2017
birdathon

Spring Birdathon

Unnamed Venue,
Blake & Navellier, El Cerrito, CA 94530
More »
Saturday, April 22 @ 1:30 am - 2:30 pm
Saling Ships of SF Bay

Sailing Ships of SF Bay

Bay Model Visitor Center,
2100 Bridgeway, Sausalito, CA 94965
+ Google Map
More »
Saturday, April 22 @ 9:00 am - 1:00 pm
poppies

California State Parks Earth Day Restoration and Cleanup

China Camp State Park,
1898 N San Pedro Rd, San Rafael, CA 94901
+ Google Map
More »
Saturday, April 22 @ 9:00 am - 1:00 pm
2015 Benicia - beauty

California State Parks Earth Day Restoration and Cleanup

Benicia State Recreation Area,
1 State Park Rd, Benicia, 94510
More »
Saturday, April 22 @ 9:00 am - 1:00 pm
unknown location - beauty (flowers)

California State Parks Earth Day Restoration and Cleanup

Sonoma Coast State Park,
9540-9542 Goat Rock Rd, Jenner, California 95450
+ Google Map
More »
Saturday, April 22 @ 9:00 am - 1:00 pm
unknown location - beauty (mountains-contemplation)

California State Parks Earth Day Restoration and Cleanup

Sugarloaf Ridge State Park,
McCormick Ln, St Helena, California 94574
+ Google Map
More »
Saturday, April 22 @ 9:00 am - 1:00 pm
unknown location - beauty (mountains trees sky)

California State Parks Earth Day Restoration and Cleanup

Henry Coe State Park,
9100 E Dunne Ave, Morgan Hill, California 95037
+ Google Map
More »
Saturday, April 22 @ 9:00 am - 1:00 pm
unknown location - beauty (lit up tree)

California State Parks Earth Day Restoration and Cleanup

Castle Rock State Park,
Saratoga Gap Trail, Los Gatos, California 95033
+ Google Map
More »
Saturday, April 22 @ 9:00 am - 1:00 pm

Earth Day! Hike

Trione-Annadel State Park,
6201 Channel Drive, Santa Rosa, California 95409
+ Google Map
More »
Saturday, April 22 @ 9:30 am - 1:00 pm
Seed_hike

Celebrate Earth Day at Samuel P. Taylor State Park

Samuel P Taylor State Park,
8889 Sir Francis Drake Blvd, Lagunitas, California 94938
+ Google Map
More »
Saturday, April 22 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Saturday, April 22 @ 10:00 am - 6:00 pm
EarthDaySF

Earth Day SF 2017

Civic Center Plaza,
234 Van Ness Avenue, San Francisco, California 94102
More »
Sunday, April 23 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Sunday, April 23 @ 11:30 am - 4:30 pm

16th Annual Earth Day / Wildlife Festival

Wagner Ranch Nature Area,
350 Camino Pablo, Orinda, California 94563
+ Google Map
More »
Tuesday, April 25 @ 7:00 pm - 9:00 pm
white-sharks

David McGuire: Marine Protected Areas

Bay Model Visitor Center,
2100 Bridgeway, Sausalito, CA 94965
+ Google Map
More »
Saturday, April 29 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Saturday, April 29 @ 1:00 pm - 2:00 pm
Ship Operations in the Bay

Ship Operations in the Bay

Bay Model Visitor Center,
2100 Bridgeway, Sausalito, CA 94965
+ Google Map
More »
Sunday, April 30 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Saturday, May 6 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Sunday, May 7 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Saturday, May 13 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
Sunday, May 14 @ 8:30 am - 11:00 am
food_sm

Mothers Day Breakfast

Henry W. Coe State Park,
9000 East Dunne Ave, Morgan Hill, California 95037
+ Google Map
More »
Sunday, May 14 @ 10:00 am - 1:00 pm
|Recurring Event (See all)
Offered every Sat/Sun @ 10:00 am until 6/4
docent-walk-2001-2

Free Wildflower Walks

Edgewood County Park: Bill and Jean Lane Education Center,
6 Old Stage Coach Rd, Redwood City, CA 94062
+ Google Map
More »
+ Export Listed Events
Bay Nature