northern harrier

(Hover over photos for description and photographer)


Welcome to the Audubon Society of Corvallis!

Where birds and wildlife count

ASC is headquartered in Corvallis, Oregon and welcomes members and visitors from the mid-Willamette Valley and beyond. We host speakers, lead half-day birding walks

to local areas, guide multi-day field trips to regional birding areas, present education programs to all ages, and support conservation of birds, other native wildlife, and natural habitats.

What’s Happening?

All programs are open to the general public

  • Conservation Volunteer Calendarmonthly opportunities, contact information 
  • Coloring Contest completed. but pages available to download.  Coloring Pages
  • Hesthavn Work Parties – Sundays 10am – 2pm. Contact                 
      Dec 5 – Weeds
      Dec 12 – Barn & yard
  • Second Saturday Field Trip – Dec. 11, Willamette Park 4-hour tour, meet at 8:00 am at picnic shelter (end of SE Goodnight Ave.) Contact,   Info
  • December Meeting – Dec. 16, at 7:00 pm, Member slide show, deadline Dec. 12  Info Monthly Speakers 
  • ASC Christmas Bird Count (Corvallis) – Dec. 21. No potluck this year. Info and Registration,  CBC
  • Airlie-Albany Christmas Bird Count – Jan. 2 Info and Registration
  • January Meeting – Jan. 13, at 7:00 pm Ryan Baumbusch “Recent Barred Owl Research” Info, Monthly Speakers

Canceled / Closed due to COVID until further notice

  • Regional Field Trips Contact
  • Hesthavn Nature Center closed, but trails are open

Monthly Speakers

Annual Member Photo Show
December 16, 2021
*ZOOM Presentation – 7:00 PM

Napo Tamarin Monkeys
Napo tamarin monkeys visit Wildsumaco Lodge, which was designed and built by birders for birders in Ecuador.

Select your favorite nature photos to share with the group at the Dec. 16 meeting. Any interesting, beautiful, or fun photo(s) of birds, other animals, plants, nature scenes, etc. are welcome. Plan your presentation to be 5 minutes or less. Email your JPGs and captions to Mikaela Lea ( by Dec. 12. Limit your entries to 20 photos per person, please.

The meeting will begin at 7:00 PM and is open to the general public, although space is limited. Contact for information about accessing the program.  Monthly Speakers

2nd ASC Coloring Contest!!
November 1 – 30, 2021

coloring contest flyer

Attention all artists! The second annual Connect with Nature coloring contest will begin Nov. 1 and end Nov. 30. Color one of the four birds, take a high-resolution photo (phone or camera), fill out the entry form, and submit both to by the contest deadline. Coloring pages and entry forms are also available at the Corvallis OfficeMax. All participants receive a Certificate of Artistic Merit, and Benton County residents are eligible for prizes.

Feel free to exercise your creativity by adding habitat items like trees or ponds. Stay true to the real bird or jazz it up! Contest page

Birding Field Trips

coast field trip
Field trip participants focus on a bird despite the wonderful view.

Due to the pandemic, our half-day and multi-day trips are canceled until further notice. Field Trips

Summer Birding with ASC!
If you’ve been missing our field trips (due to COVID-19 group activity restrictions) we can offer the next best thing, a virtual video field trip to Pigeon Butte at Finley Wildlife Refuge. Come see the birds and other creatures we saw as well as meet the birders. This video is being shared with Aves Compartidas (Shared Birds) program in the Willamette Valley which connects students in the U.S, and Mexico to learn about birds.

Birding & Resources

snowy plover
An adult Snowy Plover crouches in a human footprint in the sand.

Our region is a prime place to find, watch, draw, and photograph many species of birds. Half-day field trips to local areas and multi-day trips to regional birding areas are led by ASC guides. New birders and anyone else interested are invited to participate. Find more information about ASC Birding at the links below.
Birding        Field Trips       Resources  

Kids! Find the Birds in Corvallis

Black-capped chickadee
Black-capped Chickadees are found in any area that has trees or woody shrubs. They only stay long enough at seed feeders to grab one and go. (All About Birds)

ASC Education volunteers offered Bird Tails and Trails in four local Corvallis parks during the Natural Areas Celebration Week in May 2021. Activity sheets from those events are still available for you to download. Discover the most common species in that habitat and track down the food, water, shelter, and plants that the park’s bird population needs. Park worksheets are:
  Sunset download       MLK download
  *  Willamette download   Chepenefa Springs download
Other nature activities:
National Audubon Society Do-it-Yourself Projects
ASC 2021 Winter Wildlife Field Days projects


Homer Campbell boardwalk trail
Visitors check out the Homer Campbell Boardwalk Trail at Finley NWR, which was constructed by ASC and partners.

ASC participates in grassroot conservation by providing information about pending actions on national and state environmental laws. Locally, ASC has joined partners to conserve habitats, provide access on trails, and restore native plants. Conservation of Western Bluebirds and Streaked Horned Larks are other major initiatives for ASC.

Conservation/Protection        Priorities

Bluebird Trail

Western Bluebird
Western Bluebird population declines galvanized Elsie Eltzroth to make a difference.

The ASC Bluebird Trail committee was created to promote the conservation of the Western Bluebird (Sialia mexicana) and other native cavity-nesters through field work, scientific studies, and education. A series of bluebird boxes have been placed in ideal habitat for the birds. Volunteers monitor the nesting success throughout the breeding season, and results are reported to several organizations.

Hesthavn Nature Center

Hesthavn welcome sign
Hesthavn is a hidden jewel located in northwest Corvallis.

Due to Covid, the Nature Center is closed until further notice, but our trails are open from dawn to dusk everyday.
The Nature Center started life as a barn, and now it offers a museum with taxidermied birds, Bluebird Trail and other exhibits, and a classroom. The Center is staffed for special events – check the calendar on this page. The property includes trails, bird feeders, and a native plant garden. Meadow restoration is one step in the long-term goal of restoring all habitats. Admission is free! The Nature Center will be staffed and open to the public for special events. See this space, the kiosk at Hesthavn, and the Gazette-Times Calendar.

Hesthavn       Volunteer

Join Us!

volunteer interpreter
What are the birds in your backyard?

New to the area? Meet people who also like nature! Would you like to volunteer to share your passion or contribute to restoration? Become a member of ASC and help us continue our important work. You can also donate time or dollars to ASC. We also appreciate your tax-deductible contributions to our local education and conservation efforts.

Membership        Volunteer        Donate


Forster's tern
These Forster’s Terns are announcing their partnership for the common goal of raising a family.

ASC welcomes partnerships with other agencies and organizations. Together we provide equal opportunities for all children, allowing them to experience nature through games, art, and activities that enhance both classroom and special-event learning. Other partnerships pool funding, staff, and other resources to accomplish conservation and other education goals.

Education      Conservation

Our Newsletter

Chat thumbnail Dec. 2021

Each issue of The Chat contains information about monthly speakers and their presentation. Also included is the latest news about education, conservation, Hesthavn Nature Center, field trips, bird sightings, Board meetings, calendar items, and more. Ten issues are produced by our volunteers each year, from September through June. Archived newsletters are available in PDF format from April 2003.
Current Issue

The Chat Newsletter and Archives