Chicago

Chicago is a city in the state of Illinois. [http://scoobydoo.wikia.com/wiki/Mystery_Inc. The gang] has been there on at least two occasions.

Locations

 * O'Hare Airport
 * Opera house
 * Chicago Theater
 * Hotel Canard
 * Giovanni's Pizza
 * Riley & Co.
 * Mineralogical Society

Scooby-Doo (DC Comics)
While stuck at the O'Hare airport, the gang solved the theft of a rare snow leopard and a haunting by the Ogre of O'Hare.

Scooby-Doo! Stage Fright
Insert details here.

Appearances

 * Scooby-Doo (DC Comics)
 * 1) 7. The Ogre of O'Hare
 * DTV20. Scooby-Doo! Stage Fright