Portland is a Sanctuary City
Programs
Get Involved with Urban Forestry
Program
Urban Forestry hosts community events and workshops on a wide variety of tree topics.

Tree Permits and Regulations
Program
Find out if you need a permit to do tree work, start the application process, and other permit related services.

Trees and Development
Program
Tree preservation and tree density requirements apply to many development projects, including new construction, additions, and exterior renovations. When applicable, tree requirements will be reviewed as part of your building permit application.

See something we could improve on this page? Give website feedback.