{{Infobox French commune |name = Trelly |image = Église Saint-Germain de Trelly.jpg |caption = The church of Saint-Germain |arrondissement = Coutances |canton = Quettreville-sur-Sienne |INSEE = 50605 |postal code = 50660 |commune = Quettreville-sur-Sienne |coordinates = {{coord|48.9606|-1.4253|format=dms|display=inline,title}} |elevation m = 19 |elevation min m = 11 |elevation max m = 112 |area km2 = 11.77 |population = 666 |population date = 2022 |population footnotes = <ref name=pop2022>{{cite web|url=https://www.insee.fr/fr/statistiques/fichier/8290591/ensemble.pdf|title=Populations de référence 2022|language=fr|trans-title=Reference populations 2022|publisher=[[Institut national de la statistique et des études économiques|INSEE]]|date=December 2024}}</ref> }}

'''Trelly''' ({{IPA|fr|tʁɛli}}) is a former [[Communes of France|commune]] in the [[Manche]] [[Departments of France|department]] in [[Normandy (administrative region)|Normandy]] in north-western [[France]]. On 1 January 2019, it was merged into the commune [[Quettreville-sur-Sienne]].<ref>[https://www.legifrance.gouv.fr/eli/arrete/2018/9/11/TERB1831191A/jo/texte Arrêté préfectoral] 27 September 2018 {{in lang|fr}}</ref>

==See also== *[[Communes of the Manche department]]

==References== {{Reflist}}

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[[Category:Former communes of Manche]]

{{Coutances-geo-stub}}