|Location on World Map|
|Goblin Village||←||Black Knights' Fortress||→||Edgeville|
The Black Knights' Fortress is a castle inhabited by Black Knights. The fortress is first entered during the Black Knights' Fortress quest, and later on again during the King's Ransom quest. The building has four floors, including the ground floor. There is also a prayer altar located on the second floor.
In order to enter the fortress, a player must be wearing a Bronze med helm and an Iron chainbody. The interior and surrounding areas contain level 20 Fortress guards and level 33 Black Knights, which will automatically attack lower-leveled players.