- The short story by H.P. Lovecraft
- Call of Cthulhu The tabletop game based on the Cthulhu Mythos published by Chaosium.
- Call of Cthulhu: Dark Corners of the Earth: Survival Horror First-Person Shooter videogame loosely inspired from The Shadow Over Innsmouth
- Call of Cthulhu: The Wasted Land: Turn-Based Tactics videogame with some rules inspired by the tabletop game, set during World War I
- Call Of Cthulhu The Official Video Game: A horror RPG developed by Cyanide Studio and published by Focus Home Interactive.
Call of Cthulhu
Call of Cthulhu can refer to: