Post Office Box 4631
Walnut Creek, CA 94596  USA

CWA Plein Air 

JoAnn McMahon is our CWA Plein Air Chairperson. Artists of all mediums are welcome to paint with us on these CWA plein air dates. Click the image below for the details. 


August 2021

8/21: Mulholland Hill

September 2021

9/18: Heather Farm Park

October 2021

10/16: Borges Ranch

November 2021

11/20: Viansa Sonoma Winery