Castellnou de Seana is a municipality located in the comarca of Bages, in the province of Barcelona, Catalonia, Spain. It lies in the central part of the autonomous community, situated on the left bank of the river Seana, a tributary of the Llobregat. The municipality covers an area of approximately 13 km² (5 sq mi) and sits at an elevation of about 400 m (1,312 ft) above sea level.
Geography
- Coordinates: 41°50′N 1°58′E.
- Borders the municipalities of Manresa, Calders, and Orpí.
- The terrain is characterized by a mix of agricultural land, Mediterranean scrub, and small forested areas.
Demographics
- As of the most recent census data (2022), the population is approximately 1,130 inhabitants, giving a density of roughly 87 inhabitants per km².
- The population has shown modest growth over the past decade, primarily due to residential development linked to its proximity to the larger city of Manresa.
History
- The name “Castellnou” derives from Catalan, meaning “new castle,” indicating the historical presence of a fortified structure that was established during the medieval period.
- The suffix “de Seana” references the nearby Seana river, which has historically provided water resources for agriculture and milling.
- Documentary references to the settlement appear from the 12th century, while the current municipal boundaries were defined in the 19th‑century administrative reforms of Catalonia.
Economy
- The local economy is dominated by agriculture, with cultivation of cereals, vines, and olives, alongside livestock farming.
- Small-scale manufacturing and services cater to the residential community, and a proportion of residents commute to Manresa for employment.
Governance
- Castellnou de Seana is governed by a municipal council (Ajuntament) elected every four years.
- The mayor (alcalde/alcaldessa) as of the 2023 electoral cycle is from the local coalition of progressive parties.
Infrastructure and Services
- Transportation: The municipality is connected by the C-33 road, providing access to Manresa and the A-2 highway. Public bus services link the town with neighboring localities.
- Education: A primary school serves local children; secondary education is accessed in Manresa.
- Healthcare: Primary health services are provided through a local health centre, with hospitals located in Manresa.
Cultural and Natural Sites
- The parish church of Sant Pere, dating from the 18th century, is a notable architectural landmark.
- The surrounding natural landscape offers hiking routes that follow the Seana river valley.
Etymology
- “Castellnou” = Catalan “new castle.”
- “de Seana” = “of the Seana,” indicating the river that traverses the area.
References
- Institut d'Estadística de Catalunya (Idescat) population and area statistics.
- Generalitat de Catalunya, Municipal Registry.
All information presented is based on publicly available municipal and regional data as of 2023.
