Joinville may refer to:
Places
- Joinville, Santa Catarina, Brazil
- Joinville, Haute-Marne, a commune in Haute-Marne, France
- Joinville-le-Pont, a commune in the southeastern suburbs of Paris, France
- Joinville Islands, an Antarctic archipelago
- Joinville Island, the largest island in that archipelago
People
- François d'Orléans, Prince of Joinville (1818-1900), the third son of French king Louis Philippe I
- Princess Francisca of Brazil, princess of Joinville
- Giany Joinville (born 1984), a French professional football player
- Guillaume de Joinville (died 1226), a French archbishop of Reims
- Jean de Joinville (1225-1317), one of the great chroniclers of medieval France
Other
- Joinville Esporte Clube, Brazilian football team
- Joinville Studios, French film studios located in Paris