Each year over 81 countries all over the globe come together to celebrate our wonderful migratory birds during World Migratory Bird Day. Flock to the parks to celebrate this very special event where park rangers will be leading drop-in programs throughout the morning where you can browse for birds during a ranger-led hike, fly through the dangers of migration during a fun migration game, and create crafts for bird friendly communities. This jubilee is fun for all ages. No pre-registration or RSVP required. Outdoor Program.