Saturday, September 14: Wine Country Nature & Optics Festival. The free fair is an opportunity to learn about many important California conservation efforts and animal rescue groups, meet nature artists at their easels, nature journalists, and renowned photographers.
Major manufacturers of cameras, spotting scopes and binoculars will give advice, answer technical questions, and offer products for demonstration and sale.
Presented by Sonoma Birding. Free. 10 a.m. to 4 p.m. Sonoma Barracks, 20 Spain St. 707.939.8007. Sonomabirding.com.