Summer Nature Scavenger Hunt
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesGet outdoors with a 2025 summer nature scavenger hunt at Gabis Arboretum at PNW. Whether you are a beginner or advanced, there is something for everyone.
Community Volunteer Day
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesHelp us with restoring our native habitat, weeding in the garden or mulching the trails!
Golf Cart Tour
Enjoy a leisurely drive through the Arboretum while the docent shares insights about the plants and animals that call Gabis Arboretum home.
Late Night Hours at the Arboretum
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesExperience the magic of summer nights at the Arboretum with hundreds of fireflies flashing through the sky on July 19, 2025!
Night Sky Viewing with Astronomer
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin Bill Suriano, an amateur astronomer and astrophotographer, for a night under the stars on July 26, 2025!
Guided Prairie Walk
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin the Naturalist for a guided prairie walk on August 2, 2025.
Acorn Concert Series: Hyryder (Grateful Dead Tribute)
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesImmerse yourself in the timeless magic of the Grateful Dead with Hyryder, a revitalizing tribute band at the 2025 Acorn Concert Series!
Perseid Meteor Shower Viewing
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin us for a late-night gathering at Gabis Arboretum to view the annual Perseid meteor shower on August 11, 2025!
Tree Hike Series: Summer Tree Identification
Join Gabis in the 2025 Tree Hike Series, while learning about Summer Tree Identification, featuring Forestry Expert, Lenny Farlee!
Tree Hike Series: Summer Tree Identification
Gabis Arboretum 450 West 100 North, Valparaiso, IN, United StatesJoin Gabis in the 2025 Tree Hike Series, while learning about Summer Tree Identification, featuring Forestry Expert, Lenny Farlee!