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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Fall Mailing Extravaganza: Volunteers Needed
October 9, 2025 @ 10:00 am - 12:00 pm
Help us address and prepare a large mailing to our members and supporters!
Sign up: https://www.signupgenius.com/…
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Fall Mailing Extravaganza: Volunteers Needed
October 10, 2025 @ 10:00 am - 12:00 pm
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Water Garden Trail Resurfacing Work Party
October 11, 2025 @ 9:00 am - 12:00 pm
Join us is resurfacing our trails, we will be moving gravel and brushing trail edges.
Sign up here: See more detailsSpider Spotting: Family Tour
October 11, 2025 @ 10:00 am - 12:00 pm
Spider Spotting: What eight legs, many eyes, and a knack for catching flies?- it must be our friend the Spider! Together we will scout the Arboretum for signs of various spider species,…
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October Bird Tour
October 12, 2025 @ 8:00 am - 11:30 am
Join Mieko Aoki and Julia Siporin for another monthly bird outing intended for people with all levels of birding experience. We’ll use vocalizations, habitat, and behavior clues for identification of our year-round residents and…
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