IMDb: ALF
- Series and cast information for the sitcom.
- http://us.imdb.com/title/tt0090390/

ALFtv.NET
- Contains sound clips, video clips, trivia, links, message board, and cast information.
- http://www.alftv.net/

Stephan's ALF-Page
- Includes information, news, facts, guide, screensaver, sound and video clips.
- http://www.tvshows.de/alf

WWWF Grudge Match: Alf vs. E.T.
- The battle of short, goofy aliens.
- http://www.grudge-match.com/History/alf-et.shtml

Alf: The Animated Series
- A listing of episodes for the animated ALF series.
- http://epguides.com/Alf_anim/

Sitcomsonline: Alf
- An pisode list with a brief history and series summary, includes an ALF message board.
- http://sitcomsonline.com/alf.html

ALF Fanspace
- An Alf episode guide with cast listings, show titles, photos and links. Fans can send a postcard or color Alf in the online coloring book.
- http://alf.fanspace.com/