Plaster Mountain Theme Park is an amusement park in Springfield. Its main attraction is a giant mountain made of plaster at the center of the park.


Dwight David Diddlehopper was abandoned by his mother at the park when he was a baby. He took Marge hostage to the park, asking her to give him the day his mother didn't: to have fun, ride with him on some rides, etc. In exchange, he'd let her go.


The park have many attractions, the toilet is sponsored by FodEx, and there is a souvinershops and traditional amusement park stand. They also have a way with mirrors.

  • Dilbert's Flying Cubicle
  • You mama's rolls
  • The Viking Boats
  • It's a Long Line


Springfield panoramic This article relating to a Simpsons location is a stub. You can help Simpsons Wiki by embiggening it.