The Washington Ornithological Society was chartered in 1988 to increase knowledge of the birds of Washington and to enhance communication among all persons interested in those birds.

 A Birder’s Guide to Washington has gone online!

Birders can now get and give current information online about birding spots all over the state! Please share your observations and experiences of birding spots mentioned in the book with other birders. And find out what’s going on at a site you might want to bird!

Check it out at: http://wabirdguide.org

For more information, read the WOSNews article

2017 Election
Vote Here
* For WOS Members only
  Field Trips
  • November 1, 2017Wawawai - Penawawa Birding Adventure - Leader: Mike & MerryLynn Denny
  • November 11, 2017Neah Bay - Leader Denny Van Horn - Joint Trip with Olympic Pennisula
  • November 11, 2017Vashon Island - Leader: Penny Rose
AEC v1.0.4
  • March 16, 2018Wings Over Water Festival - Blaine, WA
  • June 7, 2018WOS Annual Conference - Hood River, OR
AEC v1.0.4
  Monthly Meeting
  • November 6, 2017Membership Meeting
AEC v1.0.4
  Amazon Smile