Outdoors

Explore Hoyt Arboretum’s trails on a guided hike! Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Travel the Hoyt Arboretum trails as you look closely at the common species of fungi found in the Portland metro area. Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Volunteer at Hoyt Arboretum for No Ivy Day! Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Bring your costumed kids for treats and safe fun at Howloween!

Explore Hoyt Arboretum’s trails on a guided hike! Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Bring your costumed kids for treats and safe fun at Howloween!

This intimate tour focuses not on meditation, but instead on learning to bring mindful awareness to oneself, and the world around us, through intentional observation and connections. Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Explore one of Hoyt Arboretum’s three nationally-accredited collections with a knowledgeable guide. Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Explore Hoyt Arboretum’s trails on a guided hike! Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Come join us for a story and guided walk on the trails at Hoyt Arboretum. Please check the venue's website for current details. Some events sell out, and pre-registration may be required.

Paws and relax with the wildlife that call the Oregon Zoo home!