Taylor Mountain is a summit at the northern extreme of the Sonoma Mountains in California. The mountain lies in the Laguna de Santa Rosa drainage basin; its east flank drains to Matanzas Creek, a northwestward flowing stream running the length of Bennett Valley, and its west flank drains to Five Creek. The mountain is named after California Gold Rush pioneer John Shackleford Taylor, who settled on the mountain slopes in 1853 to raise dairy cows and plant a vineyard.