O: San Joaquin Marsh Register

Date and Time:
Sat, Aug 16, 2025; 9:00 AM (Pacific)

 Add to Calendar
08/16/2025 9:00 AM America/Los_Angeles
O: San Joaquin Marsh

Easy 3.5 mile walk on flat trail and visit to Audubon House, with time to stop at birdwatching opportunities. No elevation gain.

Audubon House, 5 Riparian View, Irvine, CA 92612, USA

Webinar URL:

33.66077300,-117.84113300 Kirk Olsen kso@kirkolsen.com MM/DD/yyyy amOUuwqNAzpGSXwtHmnd12740

Organized By: Angeles Chp Gay and Lesbian

Location: Audubon House, 5 Riparian View, Irvine, CA 92612, USA

Map | Directions

Event Organizers:
Kirk Olsen
   kso@kirkolsen.com
   (760) 968-4686
Jeffrey Johnson
   jgilpinj@verizon.net
   (562) 338-3539

San Joaquin Marsh IRWD's San Joaquin Marsh is a hidden gem in the heart of busy Orange County. The wildlife sanctuary encompasses more than 300 acres of coastal freshwater wetlands, half of which have been restored to a natural state. The remaining acres are quality habitat and are not in need of restoration. With 12 miles of walking trails, the marsh has become one of Southern California's most notable nature respites.

San Joaquin Marsh is a hidden gem in the heart of busy Orange County. The wildlife sanctuary encompasses more than 300 acres of coastal freshwater wetlands, half of which have been restored to a natural state. The remaining acres are quality habitat and are not in need of restoration.  Easy 3.5 mile walk on flat trail around the preserve and visit to Audubon House, with time to stop at birdwatching opportunities.  No elevation gain.  No dogs allowed at San Joaquin Marsh. This is a front country outing.

Level: Easy

Bring: Walking shoes, layers appropriate to weather, water, snack, sun protection. Bring insect protection if you think you'll want it.

Cancellation Policy: Activity is held rain or shine, but may be altered due to inclement weather

RSVP Below

*
*
*


Check to join Sierra Club's Mobile Action Network! Receive timely actions on your phone a few times a month.
*
*
*

By taking this action to protect the planet, you are affirming you want to receive regular Sierra Club communications and may vote on policy designated by the Sierra Club Board.