The Río Grande, or Río Bravo (del Norte), is a river in the United States and Mexico. The name "Río Grande" means "great river" in Spanish. The source of the Río Grande is in the San Juan Mountains in Colorado. It flows through the U.S. states of Colorado and New Mexico, and Texas, and forms the border between Texas and the Mexican states of Chihuahua, Coahuila, Nuevo León, and Tamaulipas. The Río Grande empties into the Gulf of Mexico.