Casalarreina
Casalarreina  | |
|---|---|
Bridge over the Oja river  | |
| Coordinates: 42°32′51″N 2°54′45″W / 42.54750°N 2.91250°W | |
| Comarca | Spain | 
| Autonomous community | La Rioja | 
| Comarca | Haro | 
| Government | |
| • Mayor | Félix Caperos Elosúa (PSOE) | 
| Area | |
 • Total  | 8.13 km2 (3.14 sq mi) | 
| Elevation | 500 m (1,600 ft) | 
| Population  (2018)  | |
 • Total  | 1,145 | 
| • Density | 140/km2 (360/sq mi) | 
| Demonym(s) | casalarreitero, ra | 
| Time zone | UTC+1 (CET) | 
| • Summer (DST) | UTC+2 (CEST) | 
| Postal code | 26230  | 
| Website | www | 
Casalarreina is a town located in the province of La Rioja, Spain. It is located 47 kilometres (29 mi) from Logroño, the capital of La Rioja, in the north-west.
The first documents about the village were around 1170 by Aldonza Ruiz de Castro.
The town borders the Basque-Aragonese freeway. In 2011, there were 1,355 inhabitants.INE