Cascade Gem and Mineral Show

Show Dates: September 22-23 2018

Location: Green River College, Student Union Building, Auburn WA

Sponsorship opportunities still available here!

We are sold out of vendor booths. The show will be at the Green River College Student Union Building in Auburn WA. Photos of venue are below.


Show dates: September 22-23, 2018
Setup: September 21, 2018 1:00 – 6:00PM
Show times: Saturday 10:00AM – 6:00PM
Sunday 10:00AM – 4:00PM
Venue: Student Union Building Green River College
Address: 12401 SE 320TH ST.
AUBURN, WA 98092
Booth sizes available: 10×10 (outdoors)

Our vendor lineup. Below is the floorplan with our awesome vendors.


We are looking for volunteers to help in the planning and execution of the show. If you have social media experience, graphic design skills or other talents we can leverage feel free to use the form below to contact us.


Download and print our show table flyer.  You can print these and hand out to your friends! show table flyer


Check out this 360 view of our venue. Green River Venue

Green River College Student Union Building

We are in the initial planning stages for a show in 2018, If you are interested in being a sponsor, vendor or volunteer. Please use the contact form below and we will be in touch.  We will add you to our show mailing list so we can keep you informed as our plans come together.



Updated: August 3, 2018 — 10:09 pm

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