Community Event RSVP

To RSVP for a free event, please take a minute to complete our RSVP form. This helps us plan and allows us to communicate any changes if necessary. Thank you!

Guided Walks

Get outside with Severson Dells Naturalists and learn about the natural history that makes our local habitats special. Please RSVP using the RSVP Form link above or by calling 815-335-2915.

Upcoming Walks


Severson Saturdays

Come on out to Severson Dells for this new monthly event, full of hands-on activities for all ages!

Upcoming Severson Saturdays

June 24th, 10am-2pm- Water Wonders

Water, water everywhere!! Learn about one of the most important elements of life on earth and some of the amazing properties that make it act like no other. During this event, we will explore some of the bodies of water on Severson Dells as well! This open house style event allows you to drop in (pun intended) at your leisure.

July 29th, 10am-2pm