Please select from the menu above to explore what Columbia River Mensa is up to, and what we might have in store for you!

Visit the Events page for all currently scheduled events.

We need a new Assistant Local Secretary!  
Anyone interested in volunteering for this position, 
please contact Mark Mitchell, Local Secretary, at

Dinner Meetings: Join us the fourth Saturday of every month at 6 p.m. Locations are posted in our newsletter and on the Events page. 
Be sure to ask for the Mensa Table.  Prospective members are always welcome. Have a suggestion for a meeting location?  E-mail

North Richland Wrecking Crew: The North Richland Wrecking Crew meets every Friday with rotating locations. We alternate between brunch at 10 a.m. and lunch at 12:30 p.m. To see when we are meeting on any given week, e-mail LocSec Mark Mitchell

Brunch: On the first Saturday of each month we meet for lunch at 11:15 a.m. Join us in Ellensberg at Wing Central's Roadhouse Grill 2704 Triple L. Loop, Ellensburg. This event is hosted by Eastern Cascade area coordinator Roger Wells.

Mensa® and the Mensa logo (as depicted for example in U.S. TM Reg. No. 1,405,381) are registered in the U.S. Patent and Trademark Office by American Mensa, Ltd., and are registered in other countries by Mensa International Limited and/or affiliated national Mensa organizations.