March 15-April 15
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April 4-April 7
Brant Wildlife Festival – British Columbia
April 10-April 13
Olympic Bird Fest
April 10-April 13
Harney County Migratory Bird Festival
April 25-April 27
Grays Harbor Shorebird Festival
May 9-May 11
Yakima River Canyon Bird Fest
May 15-May 18
Leavenworth Spring Bird Fest
May 16-May 18
Ladd Marsh Bird Festival
May 30-June 2
Wenas Creek Audubon Camp-Out
May 31-June 1
Puget Sound Bird Fest