Tamazula de Victoria is a small town and seat of the municipality of Tamazula in the Mexican state of Durango. The town is located approximately 53 mi east of the city center of Culiacán, Sinaloa, in the Sierra Madre Occidental mountains. The Tamazula River crescents directly north of the city. Colloquially known as Tamazula, its official name is Tamazula de Victoria after the first president of Mexico's adopted last name was added.