Der Riese (German for The Giant) is the fourth map in the Zombies game mode. It is the final Zombies map in Call of Duty: World at War. It is set in Group 935's main base of operations known as Waffenfabrik Der Riese, in Lower Silesia near Breslau, Germany (now Wrocław in Poland), and was the debut of the teleporters and the Pack-a-Punch Machine, a machine that for 5000 points allows players to upgrade their weapon. It was released in Map Pack 3 along with three multiplayer maps, on August 6, 2009.

It was then released for iOS on September 30, 2010, before being released alongside Nacht der Untoten, Verrückt and Shi No Numa as part of the Prestige and Hardened editions of Call of Duty: Black Ops on November 9, 2010. It was later released as part of the Rezurrection map pack, the final DLC for Call of Duty: Black Ops.

Der Riese would then be remade as a new experience in Call of Duty: Black Ops III called The Giant. It was released as a bonus for the Collector Editions, before being released to Season Pass holders and as its own stand-alone DLC.