San Ignacio Municipality

San Ignacio Municipality may refer to:
 * San Ignacio Municipality, Santa Cruz, Bolivia
 * San Ignacio Municipality, Beni, Bolivia
 * San Ignacio, Chalatenango, El Salvador
 * San Ignacio, Francisco Morazán, Honduras
 * San Ignacio Cerro Gordo, Jalisco, Mexico
 * San Ignacio Municipality, Sinaloa, Mexico