Saint-Ouën-des-Vallons was a small rural commune in the Mayenne department of the Pays de la Loire region in northwestern France. It is often described as a former commune because its administrative status changed in 2019. At the 1999 census the locality was recorded with 174 inhabitants, a reminder of its modest size and countryside character. For administrative context see the entry for the former commune and the population reference 1999 census.
Location and landscape
Saint-Ouën-des-Vallons occupied a patchwork of farmed fields, hedgerows and small valleys — the suffix "des Vallons" literally denotes a landscape of little valleys. It lay within the wider region of Pays de la Loire, inside the department of Mayenne, in the northwest of France. The local terrain and land use were typical of inland northwestern France: mixed agriculture, scattered hamlets and a compact village core.
History and name
The name commemorates Saint Ouen (Audoenus), a historical bishop whose name appears in many French place-names. Like many small communes in the region, Saint-Ouën-des-Vallons evolved around agricultural holdings and a village church or meeting point, developing slowly through medieval and modern periods into a tiny local community. Detailed archival history is held at departmental records and local municipal archives.
2019 merger and administration
On 1 January 2019 the commune ceased to exist as an independent municipality when it joined a fusion of nearby communes to create a larger municipal entity. The merger combined Saint-Ouën-des-Vallons with several neighbours to improve administrative efficiency and local service delivery. The communes involved included:
The new municipality adopted the name Montsûrs, reflecting the practice of forming a commune nouvelle to pool resources and governance.
Demography, economy and local life
With only a few dozen households at the turn of the 21st century, the local economy was dominated by agriculture, small-scale trades and services for residents. Like many small rural places in France, Saint-Ouën-des-Vallons faced challenges such as population ageing and limited public services, which contributed to the decision to merge. Cultural life typically centered on community events, village associations and nearby market towns that provide schools, shops and healthcare.
Significance and further information
Saint-Ouën-des-Vallons is representative of numerous small French communes that have joined together in recent years to form larger administrative units. These restructurings aim to maintain service levels while responding to demographic change. For official notices, historical records and administrative details consult the relevant departmental and municipal resources linked above or regional information portals.