Winged Migration Expo

Winged Migration Expo: Saturday Jan 31 & Sunday Feb 1, 2026, 10am to 4pm

Follow us on Facebook & Instagram — @WingedMigrationExpo to stay in the know about the second annual celebration of the Bay Area's place in the Pacific Flyway. Be inspired by a fascinating journey into the world of bird migration! Witness incredible displays, interactive exhibits, and educational presentations all about our feathered friends. The FREE event will be held at Building 69 on Mare Island, Vallejo located at the intersection of 4th Street & Waterfront Avenue, just past the coal sheds on Nimitz. Many area hikes will be scheduled on both Saturday and Sunday, you can find up to date information on hikes on our site wingedmigrationexpo.com, most hikes have limited capacity, make sure to follow us on socials to know when registration opens, and don't wait to reserve your spot! Mark your calendars and get ready to spread your wings!