Tourlaville

{{infobox French commune

| area km2 = 17.19

| arrondissement = Cherbourg

| canton = Tourlaville

| caption = The church of Notre-Dame

| commune = Cherbourg-en-Cotentin

| coordinates = {{coord|49.6417|-1.5775|format=dms|display=inline,title}}

| elevation min m = 0 | elevation m = 127 | elevation max m = 132

| image = Eglise ND tourlaville.jpg

| INSEE = 50602

| name = Tourlaville

| population = 15965

| population date = 2022

|population footnotes = {{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=INSEE|date=December 2024}}

| postal code = 50110

}}

Tourlaville ({{IPA|fr|tuʁlavil}}) is a former commune in the Manche department in Normandy in north-western France. On 1 January 2016, it was merged into the new commune of Cherbourg-en-Cotentin.[https://www.legifrance.gouv.fr/eli/arrete/2015/12/1/INTB1529848A/jo/texte Arrêté préfectoral] 1 December 2015 {{in lang|fr}} In the early modern era, the lords of Tourlaville were the de Ravalet family.{{cite book|last=Floquet|title=Histoire du Privilège de Saint-Romain|volume=11|pages=445–446}}