Discography

  1. Scratching the Surface (1968)
  2. Blues Obituary (1969)
  3. Thank Christ for the Bomb (1970)
  4. Split (1971)
  5. Who Will Save the World? The Mighty Groundhogs (1972)
  6. Hogwash (1972)
  7. Solid (1974)
  8. Crosscut Saw (1976)
  9. Black Diamond (1976)
  10. Razor's Edge (1985)
  11. Back Against the Wall (1987)
  12. Hogs in Wolf's Clothing (1998)
  13. The Muddy Waters Song Book (1999)

Compilations

  1. Groundhogs Best 1969-1972 (1974)
  2. Moving Fast, Standing Still (1986)
  3. The Best Of (1997)
  4. 54146 (2001)
  5. Thank Christ For The Groundhogs: The Liberty Years (1968-1972) (2010)
  6. The United Artists Years (1972-1976) (2013)