From Guild Wars 2 Wiki
Lion's Arch. However, it was moved during the Festival of the Four Winds to the southwest of its original location, which is just northeast of the Sanctum Harbor waypoint. Following the completed rebuild of Lion's Arch, it was moved back to its original location in the Trader's Forum. The Mystic Forge is located in northeast of the Mystic Plaza.
It is located right by the Trader's Forum Waypoint.
- The fountains nearby play a slowed downed, even tempo version of the Lion's Arch theme.