Under the Sign of Hell is the third studio album by Norwegian black metal band Gorgoroth. Recorded in 1996 and released on 20 October 1997, it was their first full album with vocalist Pest, though he had done half the tracks on the previous album Antichrist.
Under the Sign of Hell was released in 1997 on Malicious Records. It was re-released in 1999 on Century Black, and again in 2005 on Season of Mist. Agonia Records released the album on LP in 2005, limited to 1000 copies, and Back on Black Records released the LP again in 2006. A remastered version was released in 2007 by Regain Records.
Gorgoroth re-recorded the album as Under the Sign of Hell 2011, which was released in November 2011 via Regain Records.