The Columbia Valley is one of the largest winegrowing regions in the Washington state. At 185 miles wide and 200 miles long, this region is home to 11 million land acres. The winemaking history of Columbia Valley started in the early 1900s. Settlers started wine production when they planted Zinfandel grape on the downward slopes of The Dalles town in Oregon. Since then, wine production has expanded.

Columbia Valley is governed by Continental High Desert Climate. The hot days and cool nights empower grapes’ growth and ripening. Currently, Columbia Valley grows at least ten grape varietals – Cabernet Sauvignon, Merlot, Pinot Gris, Semillon, Riesling, Chardonnay, Sauvignon Blanc, Chenin Bland, Gewurztraminer and Syrah.

Columbia Valley is situated on the Columbia River Plateau and near the eastern part of Oregon State, providing an excellent location for wine grape plantation.