Cretaceous Park is a dinosaur-themed park in the episode "Days Of Future Future". It's where dinosaurs, having been brought back to life, are put on display to the public and trained to perform in a stadium. Bart and Nelson work here. It's unlikely this park exists in the present time, considering it might have used highly advanced technology to re-create the animals. It is a parody of Jurassic Park.
== Dinosaurs and other reptiles==.