Ghostbuster HQ
- Offers background information on the films and various spin-offs, downloads, fan art, news, a message board, interviews, multimedia clips, and details of role playing games .
- http://www.ghostbustershq.com/

Ghostbusters Prop Archive
- Provides details on how to create replicas of the props used in the films. Includes blueprints, descriptions, and example pictures for a variety of props. Also features tutorials and a community message board.
- http://www.gbprops.com/index.php

Official Ghostbusters Site
- DVD release information, about the director, and sweepstakes contest details.
- http://www.ghostbusters.com/