RatDog is an American rock band. The group began in 1995 as a side project for Grateful Dead guitarist and singer Bob Weir. After the Dead disbanded later that year, RatDog became Weir's primary band. They performed some Grateful Dead songs, a mixture of covers (including Bob Dylan and Chuck Berry tunes), and some originals. RatDog's repertoire consisted of more than 150 songs. They released two albums – "Evening Moods" (2000) and "Live at Roseland" (2001). RatDog has not toured since July 2014.