Given the seriousness of the COVID-19 situation, COS is cancelling all bird walks through April 5, 2020. Please visit our blog for more information: https://www.chicagobirder.org/blog/2020/3/13/cos-trips-cancelled

Join Chicago Ornithological Society on an evening hike to observe the spectacular mating dance of the elusive Timberdoodle (American Woodcock). All ages and experience levels are welcome on this twilight adventure through one of the largest grasslands in Cook County. Terrain may be wet or waterlogged so wear appropriate footwear and dress for cold, windy weather.

YOU MUST RSVP FOR THIS TRIP! It will be limited to 10 people.

Leader: Edward Warden
Contact edwarhzan@gmail.com with any questions.