Colima, located in central−western Mexico, is the capital of the state of the same name and the seat of the municipality of the same name. It is located near the Colima volcano, which divides the state from Jalisco. Colima is the state's second largest municipality by population after Manzanillo.

Manzanillo is a city and seat of Manzanillo Municipality, in the Mexican state of Colima. The city, located on the Pacific Ocean, contains Mexico's busiest port, responsible for handling Pacific cargo for the Mexico City area. It is the largest-producing municipality for the business sector and tourism in the small state of Colima.