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COVID-19 Risk Level for Multnomah County: High Risk

Services, guides, and information

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We offer a variety of fun and rewarding volunteer opportunities at sites across the city! Volunteer coaches, teacher aides, and mentors are always needed in our youth programs - and the parks, gardens, and natural areas welcome extra hands.
An arboretum (plural arboreta) is a collection of trees, often with a theme or pattern. Every one of Portland’s parks has its own unique assortment of trees, each with a story to tell. With more than 300 different kinds of trees in Parks, no two Pop-Ups are the same!
Learn more about how to apply for permits and receive inspections from Environmental Services, Fire and Rescue, Transportation, Urban Forestry and Water.