• Bringing people and trees together

    Hoyt Arboretum thrives thanks to a unique partnership between Portland Parks & Recreation and Hoyt Arboretum Friends, a membership-based nonprofit.

    A donation of $35 or more a year makes you a member, and as a thank you, you’ll receive special benefits like discounts in the Visitor Center and an classes and so much more!

  • An image of a dirt trail with a wooden bench to the left and the trail is surrounded by a variety of foliage textures and colors along a grassy hillside to illustrate fall color changes.

    Fall Color Watch 2026

    Fall color can come on quickly at Hoyt Arboretum, and each year is a little different. While temperature, light, and rainfall all influence how and when leaves change, you can expect the landscape to shift into its most vibrant hues throughout October. Follow along with our weekly Fall Color Watch for tips of where to see the best color on your next visit.

  • A dirt trail leads into the distance with ferns, shrubs, small trees, and a large snag with beetle galleries and a low curving branch along the edges of the trail.

    Trail Usability at Hoyt Arboretum

    There are 12 miles of trails at Hoyt Arboretum that are a mix of fully paved, packed dirt, and gravel with some ups and downs and stairs in some places. Plan ahead for your needs with our Trail Usability resource for information about surface type, grade, known obstacles, resting areas, and more.

  • A small building with outdoor bathrooms is surrounded by paved pathways and green, leafy vegetation.

    The Visitor Center

    Open 10am to 4pm daily.

    Free trail map, suggested walks, and nature-themed gift shop goodies.

  • A group of 5 young adults are gathered along a trail surrounded by ferns and evergreen vegetation. A young woman in a baseball hat and a white t-shirt holds a branch to her nose for a smell. A tour guide in a green button down shirt and a sun hat holds a leaf to his nose and is smiling.

    Engaging with nature at all ages!

    Register for workshops, tours, and recreational activities.

  • A global tree collection

    6,000 trees, 170 families, 2,300 species, 67 species listed as rare or endangered.

    Explore our 3 Nationally Accredited Collections: conifers, maples, magnolias!

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Welcome to Hoyt Arboretum

A Living Museum

Founded in 1928 to conserve endangered species and educate the community, Hoyt Arboretum encompasses 190 ridge-top acres and 12 miles of hiking trails just minutes from downtown Portland. Home to 2,300 species of trees and shrubs from six continents, Hoyt Arboretum is a place of beauty and serenity no matter the season. Read More

Click to download a trail map

Visit

Plan Your Next Visit

How to get here and what to do — Hoyt Arboretum offers plenty to see and do in all four seasons.

Learn

Events & Classes

Deepen your knowledge of trees and ecology by taking a class or joining a guided tour.

Volunteer

Get Involved Today

From trail maintenance to public education to community science, Hoyt Arboretum relies on the support of volunteers.

Support

Support The Trees

Protect endangered species, connect youth with nature, and preserve the splendor of Portland’s living museum of trees by becoming a member.

Diversity, Equity, Accessibility, and Inclusion

Hoyt Arboretum Friends is committed to prioritizing providing access and a welcoming environment for people of all backgrounds, so that no one is excluded from the health benefits and educational resources available at our park. READ MORE

Explore the Trails!

There are 12 miles of trails at Hoyt Arboretum to explore. Learn more about recommended routes and conditions before your visit.

Plan Your Visit

Your source for information about the Visitor Center, parking, public transit, the Washington Park free shuttle, attractions, and more! PLAN YOUR VISIT

There's always something to see at Hoyt Arboretum

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