Ruja (disambiguation)

Ruja may refer to:

• Ruja, an Estonian rock band

• Ruja (EP), an EP by Ruja
• Ruja (album), an LP by Ruja

• Ruja, Lower Silesian Voivodeship, a village in Lower Silesian Voivodeship, south-western Poland
• Ruja, a village in Agnita town, Sibiu County, Romania