Astraea is the third studio album by British mathcore band Rolo Tomassi. It was released on 5 November 2012 in the United Kingdom through Destination Moon, the band's own record label. In interviews, the band described the composition of the album as being much more accessible and direct than their previous albums, while retaining the technical and experimental elements of their typical sound. The album was produced by Jason Sanderson, the producer of Rolo Tomassi's first album Hysterics. This is the band's first release with Chris Cayford and Nathan Fairweather in their line-up after the departure of Joseph Thorpe and Joe Nicholson.