Where: The Morton Arboretum, 4100 Illinois Route 53, Lisle, IL 60532
Category: Venue Event · Pet attendance: Dogs welcome (per venue listing, not organizer-confirmed) · Price: See event link
The Morton Arboretum's first-ever Howl-o-ween, a newly added dog admission day. Guests are encouraged to bring their dogs in costume, and a handful of vendors will be on site. Full details, including the vendor lineup, are still being finalized by the Arboretum and will be added here as soon as they are available.