Mareuil-sur-Ay
Mareuil-sur-Aÿ | |
|---|---|
Location of Mareuil-sur-Aÿ | |
| Coordinates: 49°02′53″N 4°01′55″E / 49.048°N 4.0319°E | |
| Country | France |
| Region | Grand Est |
| Department | Marne |
| Arrondissement | Épernay |
| Canton | Ay |
| Commune | Aÿ-Champagne |
Area 1 | 11.48 km2 (4.43 sq mi) |
| Population (2022) | 1,067 |
| • Density | 93/km2 (240/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| Postal code | 51160 |
| Elevation | 89 m (292 ft) |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
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Mareuil-sur-Ay (French pronunciation: [maʁœj syʁ aj], literally Mareuil on Ay) is a former commune in the Marne department in north-eastern France. Since January 2016, Mareuil-sur-Aÿ is part of the administrative commune Aÿ-Champagne. Its population was 1,067 in 2022.
The patron saint is Saint Trésain.