Lighthouse is the upcoming fourth (third to be released) solo album from Guns N' Roses bassist Duff McKagan. It is McKagan's first release since 2019's Tenderness. It is scheduled for an October 20, 2023 release via Pimp Music, a division of Concord Global Music. The album is set to feature guest appearances from Alice in Chains guitarist Jerry Cantrell, Iggy Pop, and McKagan's Guns N' Roses' bandmate Slash. McKagan is also known for his work with bands Velvet Revolver, Loaded, and Walking Papers.