Trienio Liberal
During the three years of the "Trienio Liberal" (1820–1823), a number of town councils were established in the Huerta de Murcia and Mar Menor regions. One of these was in San Javier. When this period ended, the town council of San Javier was abolished and the area once again became a district of the municipality of Murcia. The San Javier town council was reinstated in 1836.