Calendar of Events

Bay Nature's events calendar has events from nature organizations all over the Bay Area. Find guided Bay Area hiking, learn about Bay Area wildlife, and more. Learn about our In the Field outings.

Featured Events

May 23

Walkers 50+: Looking for signs of (wild)life

Walkers 50+: Join Ranger Bob Flasher on an easy, almost level walk of under 4 miles, from the Tilden Nature …
May 23

Focus on Grasses with Ashley Ratcliffe

This walk will explore the theme “how to look at a grass” and will serve to familiarize those of us …
May 25

Ring Mountain Thistle Pull

Come to Ring Mountain to help restore habitat on this special volunteer day. Today we will be following up on …
May 25

San Bruno Mountain Watch Founder’s Hike with David Schooley

David Schooley, founder of San Bruno Mountain Watch, will lead his popular Founder’s Hike on the 4th Saturday of each …
May 28

Rare Plants of the Tiburon Peninsula

The late season bloom on this ridge includes one of the rarest and most unusual plants in the world, the …

Monday, August 13, 2012

Crissy Field Beach Cleanups

August 13, 2012 10:00 am-August 13, 2012 12:00 pm

Category:

Other, Volunteer

In partnership with the National Park Service, monthly beach cleanups for the Snowy Plover and other shorebirds are held at …

Thursday, September 13, 2012

Crissy Field Beach Cleanups

September 13, 2012 10:00 am-September 13, 2012 12:00 pm

Category:

Other, Volunteer

In partnership with the National Park Service, monthly beach cleanups for the Snowy Plover and other shorebirds are held at …

Saturday, October 13, 2012

Crissy Field Beach Cleanups

October 13, 2012 10:00 am-October 13, 2012 12:00 pm

Category:

Other, Volunteer

In partnership with the National Park Service, monthly beach cleanups for the Snowy Plover and other shorebirds are held at …

Tuesday, November 13, 2012

Crissy Field Beach Cleanups

November 13, 2012 10:00 am-November 13, 2012 12:00 pm

Category:

Other, Volunteer

In partnership with the National Park Service, monthly beach cleanups for the Snowy Plover and other shorebirds are held at …

Little Yosemite (Sunol Regional Wilderness) 0 comment(s)
Stargazing in the SF Bay Area 0 comment(s)
Tidepooling Excursions and Further Reading 0 comment(s)
Star Gazing and Night Hiking Resources 5 comment(s)
Photosynthesis in leaves that aren’t green 7 comment(s)
Native California Tarantulas 0 comment(s)
Bay Area has ticks, and Lyme disease 19 comment(s)

tim cannon: I am a little concerned here in Berkeley Albany since a family of deer live next door in the backyard and...
Judith Katz: This was a great hike with a beautiful view at the top, and free interpretive brochures describing the...
Judith White: Are dogs allowed at Rush Ranch? Thank you. Judith White
Robert: Hi Diane, Looks like we had the same experience over the last several months with the Pine Siskins. May 13...
Cindy Green: Hello Jacoba, I am putting together a 120 anniversary magazine for the city of Rio Vista and was...

Enviros decry governor’s raid on carbon programs

by Chantal Jolagh
What ever happened to Alden Olmsted?

by Dhyana Levey
Publisher’s Circle hike at Rockville Trails

by Judith Katz
The Bay Area mothers around you

by Alison Hawkes
Butterflies in bloom

by Alison Hawkes