The East Bay Vivarium is a vivarium located in Berkeley, California in the United States. The store is more than forty years old, the oldest and largest store of its kind in the United States. It sells snakes, lizards and various other reptiles and the supplies to maintain and care for them. The store is open to reptile enthusiasts, hobbyists, and the general public. The vivarium has been deemed a "must-see" by Disney family and the "strangest attraction" in Berkeley by The New York Times.