Río Azul District

Río Azul is a district of the La Unión canton, in the Cartago province of Costa Rica.

History
Río Azul was created on 15 July 1968 by Ley 4148. Segregated from San Diego.

Geography
Río Azul has an area of 4.89 km² and an elevation of 1,200 metres.

Demographics
For the 2011 census, Río Azul had a population of 12,010 inhabitants.

Road transportation
The district is covered by the following road routes:
 * CR RNT 409.svg National Route 409