nonprofit

Mid-Willamette Bird Alliance

Corvallis’ Audubon chapter (formerly the Audubon Society of Corvallis) — free monthly Second Saturday bird walks for all levels, multi-day field trips, and conservation work.

Birding⚠ Needs verification

Multi-Day Field Trips

Mid-Willamette Bird Alliance

Seasonal trips to Malheur, Summer Lake, Steens & the coast

📍 Varies — destinations across Oregon

Beginner-friendlyCost varies