Siena Root is a Swedish rock band from Stockholm, formed in the late 1990s. Drawing inspiration from late 1960s and 70s rock, their music blends heavy organ, powerful guitar riffs, deep bass, and dynamic drums, often enhanced by bluesy vocals, psychedelic touches, and guest musicians. Named for the earthy tone and depth of their sound, Siena Root is known for energetic live shows and a rich, genre-crossing catalog, touring widely across Europe since the early 2000s.