For the political action of President Johnson, see Great Society.

The Great Society (aka The Great! Society!!) were a 1960s San Francisco rock band that existed from 1965 to 1966, and were closely associated with the burgeoning Bay Area acid rock scene. Best known as the original group of model-turned-singer Grace Slick, the initial line-up of the band also featured her then-husband Jerry Slick on drums, his brother Darby Slick on guitar, David Miner on vocals and guitar, Bard DuPont on bass, and Peter van Gelder on flute, bass, and saxophone. Miner and DuPont would not remain with the band for the duration of its existence.