University Calendar
Events
Native Plant Sale
Join Gabis Arboretum at Purdue Northwest for our annual native plant sale! Proceeds from the plant sale help support the Arboretum.
Voting Now Open for “Best of the Region”
Vote now for Gabis Arboretum in The Times of Northwest Indiana’s 2026 Best of the Region ballot!
Detecting and Experiencing Old-Growth Forests in Northwest Indiana and Southwest Michigan
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin us for a discussion presented by Professor Spencer Cortwright of Indiana University Northwest about old-growth forests!
Winter Walk Series 2026
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesLearn how plants and animals survive the cold winter months and identify signs of life along the trails.
2026 “Best of the Region” Voting Deadline
The polls are closing soon in the Times of Northwest Indiana's 2026 Best of the Region contest. Please take the time to vote for Gabis Arboretum!

Woodcock Hike with Professor Laurie Eberhardt
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin us for a nighttime birding with Valparaiso University Biology, Professor Laurie Eberhardt, a Behavioral Ecologist who has studied plant-bird interactions.
Ceramics Workshop
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesWith guidance by local ceramicist Emily Casella, you will hand-make a ceramic dish from start to finish, including glazing.
$25Ceramics Workshop
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesWith guidance by local ceramicist Emily Casella, you will hand-make a ceramic dish from start to finish, including glazing.
$25Spring Ephemeral Hike
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesCome join the naturalist and identify all the spring wildflowers we can find. We will be looking for trillium, bloodroot, twin leaf, false rue anemone, wild ginger and many others.
Arbor Day Celebration
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesCome help Gabis Arboretum plant trees for Arbor Day!