The Central City Zoo is the zoo of Central City.
In order to mask the theft of a sample of cobra venom, Mammoth released a large amount, if not all, of the animals from their pens and cages. Flash and Kid Flash had to round them all up and herd them together, before containing them with a speedily dug trench. With the animals in their pens and the visitors safe, they investigated the herpetology lab. There, they discovered the theft of the vial of venom.