Upcoming Activities

Join us for these upcoming events! For a full calendar of events, click here.  For information on any of the events listed below, contact our staff at: info@columbiaslough.org or (503) 281-1132.

Groundwater 101

Saturday November 15, 9:00am

Free educational groundwater workshop.

More Information

Columbia Slough Stories: 20 Years - 20 Stories

Monday November 17, 6:30pm

Join us as we document 20 years of work in the watershed through 20 impact areas. Come share your story! Open to all.

More Information

Stewardship Saturday: Kelly Point Park

Saturday December 13, 9:00am

Join us for the kickoff of Stewardship Saturdays!

More Information

Stewardship Saturday: Columbia Children's Arboretum

Saturday January 31, 9:00am

Friends of Tree, Portland Parks and Recreation and the Slough team need YOUR help!

More Information

Stewardship Saturday: Johnson Lake

Saturday February 14, 9:00am

Show some love this Valentine's Day to the Sumner neighborhood's Johnson Lake Park!

More Information

Page 1 of 2 pages  1 2 > 


Sign up to our e-mail newsletter to receive important council news and events.