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 2014 to June 2015


Michael Simms Field Trip Calendar


Michael Simms has done a great job to put together all of the upcoming birding field trips around the area over the last eight years.  Below is the last edition of his efforts.  We appreciate all the work from him as many have found this to be a very useful tool! Click on the link below to download the last event list. 


Birding Calendar November 2014 to January 2015


Field Trips

Wed Apr 01 @ 9:00AM - 12:00PM
Garretson Point to Arrowhead Marsh - MLK Regional Shoreline
Sat Apr 04 @ 9:00AM - 11:30AM
North Livermore
Sun Apr 12 @ 7:30AM - 04:00PM
Mines Road, Livermore
Sat Apr 25 @ 8:00AM - 11:00AM
Garin/Dry Creek Regional Parks
Sun Apr 26 @10:00AM - 02:30PM
Swallow Festival - Lake Elizabeth and Coyote Hills Regional Park NOTE: TWO SEGMENTS
Wed Apr 29 @ 9:00AM - 11:30AM
Sibley Volcanic Regional Preserve
Sat May 02 @ 8:30AM - 11:30AM
Del Valle SRA
Wed May 06 @ 8:00AM - 11:00AM
Sunol Regional Wilderness
Sat May 16 @ 8:30AM - 01:00PM
Bobelaine Audubon Sanctuary

Copyright 2009 Ohlone Audubon all rights reserved