The Arena District is the eastern district of the Imperial City. Immolator Charr can be found here.
The district contains a four-wave PvE arena. The gate is locked during each wave, but otherwise remains open and allows for PvP inside the arena. After the final wave, participants are rewarded with a chest.
Each Alliance has a rally point in the district situated within a small tower, which can be accessed from their Alliance Base in the Imperial Sewers. The rally points are protected areas which members of enemy alliances cannot access, but enemy players can still attack players at the rally point from below with ranged weapons and spells. There is a Sanctuary area in the interior section of the rally point tower which nullifies all damage while a player is standing in it.
Dominion Rally Point
Covenant Rally Point
Pact Rally Point
The Arena Sewer Entrance is located on the eastern side of the district, along the outer wall. It provides access to the Harena Hypogeum section of the Imperial Sewers.
A map of the Arena District