Open Thursdays 5pm - 8pm June - August and 4pm - 7pm September. The Clarkston Farmers Market is a WA nonprofit that aims to create a community gathering for the people of the Lewis-Clark valley and surrounding areas to find farm fresh local produce, eggs, and honey, plus handcrafted artisan products and homemade foods. This marketplace helps generate a healthy ecosystem by offering wholesome food options for consumers that contributes to a thriving local economy and build a stronger community.