Events & Volunteering

Columbia Land Trust hosts a variety of events throughout the year, across the region we serve. Below you can view upcoming events at a glance, and scroll through the blog posts below for detailed information and registration instructions. We add registration information for upcoming events as details are confirmed.

November 15, 2025: Volunteer in the Elochoman River watershed near Cathlamet, Washington. Click here to register.

December 1-3, 2025: Chum Salmon Tours. Registration has reached capacity for these limited visits to see spawning chum salmon in Vancouver. Click here to learn more.

December 6, 2025: White Salmon Village Lights Festival. We'll be hosting holiday crafts and hot drinks in our White Salmon office as part of this new city-wide event. Click here to register.

December 10, 2025: Field Report Webinar: Resilient Estuaries. Our stewardship staff will close out the year with a new, virtual webinar discussing how monitoring science improves wetland restoration and conservation over time. Click here to register.

Questions? Email events@columbialandtrust.org. We also encourage to you sign up for our monthly email newsletter The Moss to stay informed about upcoming events and volunteering opportunities!

Volunteer at Beth Ryan Nature Preserve – May 3rd, 2025

Join us for an afternoon of volunteer work at Beth Ryan Nature Preserve, a small but beloved trail in Lake Oswego that borders a seasonal wetland. We will be tending to this natural area by removing invasive species such as English ivy that displace native vegetation.   This will also be a great chance to…

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