Lair of the Basilisk is a music track that is unlocked upon entering the Jormungand's Prison during The Fremennik Exiles quest. It also plays in the prison after the quest. During different stages of the fights during the quest, this song will be replaced with both Fight of the Basilisk and Reign of the Basilisk.
- The track was originally released on 1 April 2009, being played during the quest Glorious Memories in RuneScape. It was originally composed by Chris Jolley and was titled "Lair of Kang Admi".