Outdoors in Chicago

This calendar collects open-air events happening across Chicago, from lakefront runs and neighborhood walking tours to outdoor concerts, festivals, and community markets. Whether you want to explore city parks, catch live music under the sky, or join a weekend road race, you will find options for staying outside in any season. New dates and gatherings are added regularly as local organizers announce them.

✓Gathered by Stumblday. Every day of the week, from organizers’ and official listings, each checked against the organizer’s own page.