The first true Washington State recreational cannabis convention for all the right people.



Lemonhaze Cannabis Convention at the Tacoma Dome will be the first true i502 convention.


Photo Courtesy of

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 With an expected audience of 5000 industry members ranging from producers to processors and retailers as well as ancillary support businesses.  

What makes Lemonhaze Cannabis Convention different is that it is a true “convention”.  

The Lemonhaze Cannabis Convention will host the majority of the licensed marijuana companies in Washington State. This will be a major networking opportunity for all attendees, exhibitors and sponsors.  Also featuring meetings with C.O.R.E., The Cannabis Alliance, WSIA, and NORML.


Exhibiting Brands



Thank You To Our Sponsors

This event is made possible by the generous contributions from our great sponsors.



Trade Organizations

Top political action committees and cannabis trade organizations in Washington will be holding meetings at Lemonhaze Cannabis Convention.



Speakers & Panelists



Convention panels highlight the opportunities and challenges in the industry.

Continuing Education 

Convention continuing education workshops allow attendees to complete hours that will count towards medical certification continuing education and learn more about specific topics that effect our industry.


Focusing on particular subject, our speakers will share proven concepts and techniques that they will present and discuss through a combination of visual materials, interactive tools or equipment, and demonstrations.


Companies with representatives attending Lemonhaze Cannabis Convention and Comedy Fest

Attendees that joined us for the Lemonhaze Cannabis Convention and Comedy Fest came from all over Washington State plus several other states.

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