San Rafael is a town and commune of the Talca Province in the Maule Region of Chile.

According to the 2002 census of the National Statistics Institute, San Rafael spans an area of 263.5 km2 (102 sq mi) and has 7,674 inhabitants (3,903 men and 3,771 women).

[3] As a commune, San Rafael is a third-level administrative division of Chile administered by a municipal council, headed by an alcalde who is directly elected every four years.

(UDI)[1][2] Within the electoral divisions of Chile, San Rafael is represented in the Chamber of Deputies by Pablo Lorenzini (PDC) and Pedro Pablo Alvarez-Salamanca (UDI) as part of the 38th electoral district, together with Curepto, Constitución, Empedrado, Pencahue, Maule, San Clemente, Pelarco and Río Claro.

The commune is represented in the Senate by Juan Antonio Coloma Correa (UDI) and Andrés Zaldívar Larraín (PDC) as part of the 10th senatorial constituency (Maule-North).