Tango dance is a passionate and expressive partner dance that originated in the late 19th century in the working-class neighborhoods of Buenos Aires, Argentina. It combines elements of African, European, and indigenous music and dance styles, characterized by its close embrace and intricate footwork. The dance is typically performed to tango music, which features instruments like the bandoneón, a type of accordion. Tango can be danced in various styles, including Argentine tango, ballroom tango, and nuevo tango, each with its own unique flair and techniques, making it a versatile and captivating form of dance.