Spend a day with peers, experts, and policymakers to discuss critical issues facing our industry at our annual Washington Cannabis Summit

Thank you for joining us for the
10th Annual Washington
Cannabis Summit!

The Washington Cannabis Summit is The Cannabis Alliance’s signature annual gathering—and the longest-standing flagship event of its kind in the state. Held in the heart of Seattle, the Summit brings together industry leaders, innovators, policymakers, and advocates for a full day of insight, connection, and impact, and features influential guest speakers, keynote presentations, and dynamic roundtable discussions on the most pressing issues facing our industry.

Our next summit date will be announced in 2026

Room with tables covered in green cloth, chairs with 'The Cannabis Alliance' covers, abstract hanging light fixture, wall art featuring a mountain, and coffee station.
A group of people seated at tables with green tablecloths, attending a conference or seminar in a room with a decorative wooden ceiling and a large screen displaying information.
A woman sitting on a gray leather couch by a large window. She is wearing glasses, a dark sweater with a colorful leaf design, and a colorful striped skirt. The setting appears to be an indoor lounge area with a view of trees and a street outside.
People gathered at round tables with green tablecloths in a modern indoor setting, featuring a unique ceiling design with hanging wooden elements.
Indoor event at a bar with people seated and a speaker on stage next to banners for the Cannabis Alliance 9th Annual Washington Cannabis Summit.
People seated at a restaurant or event space with wooden ceiling decor, engaged in conversation and dining.
Group of five people standing together indoors, in front of a poster for The Cannabis Alliance's 9th Annual Washington Cannabis Summit. Wooden ceiling decor visible above.
People sitting in a well-lit restaurant or event space, with a decoratively designed ceiling and large windows, focused on a presentation or gathering. One person is checking their phone.
People seated at round tables with green tablecloths attending a conference or meeting in a room with a modern hanging wooden installation.
Group of six people smiling in a modern indoor setting, with wooden ceiling decor and tables in the background.

Thank you to our 2025 Summit Sponsors!

Learn more about our event sponsorship opportunities

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