Cancún is the most populous city in the Mexican state of Quintana Roo, located in southeast Mexico on the northeast coast of the Yucatán Peninsula. It is a significant tourist destination in Mexico and the seat of the municipality of Benito Juárez. The city is situated on the Caribbean Sea and is one of Mexico's easternmost points. Cancún is located just north of Mexico's Caribbean coast resort area known as the Riviera Maya.