|Appeared in||X-Men: The Last Stand|
|Location||San Francisco, California|
Alcatraz is an island in San Francisco, California. It's best known for hosting a prison, closed in 1963.
Alcatraz is the development center for a "cure" for mutants. It is where Leech was being held. Magneto used his powers to lift the Golden Gate Bridge and connect Alcatraz Island to the continent, making it easier for The Brotherhood to attack the facility. Later The X-Men arrived to fight the Brotherhood, and most of the island was destroyed by Phoenix.