CSI - Crime Scene Investigation
Cast and Crew, Characters, Chats and Forums, Fan Fiction, CBS - CSI: Crime Scene Investigation, Crimelab.NL, CSI Season, CSI--Playing with Fire, CSI: Crime Scene Investigation Fansite and Message, CSI: Crime Scene Investigators, Elyse's CSI: Crime Scene Investigation Page, EpisodeList.com: C.S.I, IMDb: C.S.I., Katharine's CSI Realm
CSI - Miami
Cast and Crew, Chats and Forums, CBS-CSI:Miami, CTV- CSI- Miami, Double Obsession, Elyse's CSI: Miami News, IMDB "C.S.I.: Miami", My Day on the Set of CSI:Miami, Television Without Pity: C.S.I. Miami, TV Tome- CSI: Miami, Zap2it -CSI: Miami
CSI - New York City
CBS.com: CSI New York, CSI : NY (New York) Fan Site, Elyse's CSI: New York Site, IMDb: C.S.I.: New York, TV Tome: CSI-NY, USATODAY.com: 'CSI' opens New York franc, Yahoo! Groups : CSI_NewYork
CSI Files
Daily updated news, episode guides, a discussion board, and reviews on all the three shows.
CSI-Fan
Including the news, episode guides, cast biographies, and downloads for CSI and CSI Miami.
CSI-Search.net
Directory providing links to sites focusing on cast members, fan fiction, and each of the three series.
CSI: Dispatch 404
Offering cast biographies, photo galleries, transcripts, fan fiction, and episode guides.
CSIguide.com
Focuses on CSI: Crime Scene Investigation and CSI: Miami. Includes news, articles, episode guide, cast information, message forum, and schedule of forthcoming episodes for Ireland, the UK, and the US. Registration required for forum.
European CSIforum
European forum dedicated to the three series. Includes schedule, episode guides, and cast biographies.