Ohlone Audubon Society

Serving Southern and Eastern Alameda County

Field Trips

field_trip_webOhlone Audubon Field Trips:


All field trips are open to participants of any skill level--beginners are always welcome. Dress appropriately to the weather conditions. Heavy rain cancels. Call the trip leader or field trip chair if you have questions about the schedule or descriptions. $ indicates there may be a parking fee.  If you have any ideas for field trips or have questions about an upcoming field trip please contact This email address is being protected from spambots. You need JavaScript enabled to view it. .


Annual Field Trip Teaser


Want to plan for months ahead for the many amazing OAS field trips?  Download our annual field trip teaser which allows you to schedule far in advance for field trips.  Keep your eye on the Kite Call or check on the calendar for more information on the field trips as they come closer!


OAS Annual Field Trip Teaser July 2013 to June 2014


Michael Simms Field Trip Calendar


Michael Simms takes the time to put together all of the upcoming birding field trips around the area.  Click on the link below to download the most recent event list!


Birding Calendar April to June 2014

Field Trips

Thu Apr 24 @ 8:00AM - 11:00AM
Garin/Dry Creek Regional Parks
Sun Apr 27 @10:00AM - 11:30AM
Swallow Festival - Lake Elizabeth and Coyote Hills Regional Park 1st Segment
Sun Apr 27 @12:15PM - 02:30PM
Swallow Festival - Lake Elizabeth and Coyote Hills Regional Park 2nd Segment
Sat May 03 @ 8:30AM - 11:30PM
Del Valle SRA
Wed May 07 @ 8:00AM - 11:00AM
Sunol Regional Wilderness
Sat May 10 @ 9:00AM - 11:30AM
Sibley Volcanic Regional Preserve
Thu May 29 @ 8:30AM - 11:30AM
Niles Hotspots

Copyright 2009 Ohlone Audubon all rights reserved