Duwamish Alive! is a twice-yearly volunteer habitat restoration event along Seattle’s only river.

We welcome you to join us and our partners, Mountains to Sound Greenway Trust and Seattle City Light to restore critical habitat, improve urban green spaces and connect with nature at the Duwamish Hill Preserve.

The Duwamish Hill Preserve is a ten-acre park tucked among industry in Tukwila. The hill is a glacial remnant older than Mt. Rainier and offers stunning views. The park is home to rare native plants and features a Puget Sound Salish cultural garden.

Sign up by emailing judith@ecoss.org.

Important Event Information

Neighboring police shooting range: You may hear gunfire from the Seattle Police shooting range to the north of the preserve. It is contained and does not pose a risk to volunteers.

Age Restriction:
Any participant under 13 years old must be accompanied by an adult.

Other Details:

Parking is limited. We recommend carpool or public transportation.

Coffee, snacks and lunch will be provided.