When: Tue, Oct 20, 2026 at 3:00 PM
Where: The Morton Arboretum, 4100 Illinois Route 53, Lisle, IL 60532
Category: General · Pet attendance: Dogs welcome (per venue listing, not organizer-confirmed) · Price: $7 per dog + Arboretum admission
One of the few days dogs (not designated as service animals) are allowed on the grounds of The Morton Arboretum. Explore 16 miles of trails with your dog. Dogs must be leashed, attended at all times, and stay on marked trails; some areas of the Arboretum are off limits to dogs. Dog admission is $7 per dog ($6 for Arboretum members) and is in addition to general Arboretum admission for non-members. Date and time confirmed on the Arboretum's official Dog Admission Days page.