The Ruins of Ahn'Qiraj (AQ20) is a 20-man outdoor raid dungeon located in southern Silithus. It was released with Patch 1.9 during a massive world event called the Gates of Ahn'Qiraj.

It was meant to serve as a dual instance to the original Zul'Gurub, allowing more casual players to raid with lower numbers for lesser gear. It also offered new ranks of spells for all classes that could be learned only through books; these have since been turned into grey items which still vendor for decent amounts (e.g., Libram: Holy Light) and the abilities have been put on trainers.

Much like AQ40, tokens drop off bosses here. These provide class specific rewards: a ring at honored, a cloak at revered and a weapon at exalted. There is a set bonus for all three.