Winter Nature Scavenger Hunt
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesGet outdoors with a nature scavenger hunt at Gabis Arboretum at PNW. Build environmental awareness as you find nine natural winter objects.
Native Plant Sale
Join Gabis Arboretum at Purdue Northwest for our annual native plant sale! Proceeds from the plant sale help support the Arboretum.
Weather Closure
Due to wind and storm advisories, Gabis Arboretum will be closed to members, guests and volunteers from 4 p.m. on Friday, March 14, to 6 p.m. on Saturday, March 15.
Winter Night Hike
Brave the cold as we embark on a winter night hike!
Spring Nature Scavenger Hunt
Get outdoors with a nature scavenger hunt at Gabis Arboretum at PNW. Whether you are a beginner or advanced, there is something for everyone.
2025 “Best of the Region” Voting Deadline
Vote for Gabis Arboretum as Best Public Garden, Outdoor Exhibition in the Times of Northwest Indiana's 2025 Best of the Region contest.
Nature Bingo for Kids (Sold Out!)
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin the Naturalist as you explore nature and try to get a bingo with your nature-themed bingo card!
Tree Hike for Kids
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin the Naturalist on a short hike to ID some trees!
Spring Ephemeral Wildflower Hike
Are you interested in expanding your knowledge of wildflowers?
Native Plant Sale Pickup
If you purchased plants online at the Gabis Arboretum Native Plant Sale, plant pick-up is Saturday, May 10 from 10 a.m. to 2 p.m. at the arboretum.