Discover Your Place in Nature!
Mount Pisgah Arboretum is a 209-acre nature education facility where visitors can explore the ecology of the southern Willamette Valley. As a nonprofit organization, we depend on support from members, donors, and volunteers to care for our trails and facilities, and to provide learning opportunities for the community.
Our mission is to engage people with nature through interactive learning and stewardship.
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Tuesday Tenders: Weekly Work Parties
April 7, 2026 @ 10:00 am - 12:00 pm
Help us care for the Arboretum and keep trail conditions good! At these weekly work parties, volunteers will tackle tasks like light weeding, vegetation management along trails, mulching and watering plantings, etc.
Sign…
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Jette Trail Work Party
April 11, 2026 @ 9:00 am - 12:00 pm
Come by the Arboretum this Saturday, April 11th between 9-12 for our monthly Trail Work Party! During Trail Work Parties, volunteers to help us keep our trails, facilities, and park clean, accessible, and beautiful! No…
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April Bird Tour
April 12, 2026 @ 8:00 am - 11:30 am
Join Mieko Aoki and Julia Siporin for another monthly bird tour intended for people with all levels of birding experience. We’ll use vocalizations, habitat, and behavior clues for identification of our year-round…
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