The Kurast Bazaar is the center of the city of the Kurast and before demons gained control of the city, the trading center. It is surrounded by Upper Kurast to the north and Lower Kurast in the South. Although the area itself is not essential for any quests, the zones that lie within are necessary for a few quests. To start, there are two entrances to the Sewers which contains Khalim's Heart, necessary to complete Khalim's Will.
There are also two dungeons : the Disused Fane and the Ruined Temple. In the latter is found the Lam Esen's Tome which must be acquired to complete the fourth quest of Act III.