Television Without Pity: ER
- Episode recaps, polls, and discussion boards.
- http://www.televisionwithoutpity.com/articles/category_1242.html

TV.com: ER
- Episode guide, information on cast and crew, and viewers' comments.
- http://www.tv.com/er/show/111/summary.html

TNT: ER
- Includes schedules, pictures, cast information and forum.
- http://www.tnt.tv/title/0,,100118,00.html

About.com: ER
- Links, episode guide, photos, and news.
- http://primetimetv.about.com/od/er/

NBC: ER
- Official network site. Show summary, episode guide, photo gallery, video clips, cast bios and extras.
- http://www.nbc.com/ER/index.html

Shirley's Corner
- ER fan fiction.
- http://www.pcpages.com/shirlscorner/

Warner Brothers: ER
- Official production site, includes cast and character information, episode guides, message board, and virtual tour of the set.
- http://www2.warnerbros.com/ertv/

IMDb: ER
- Cast crew and production information.
- http://us.imdb.com/title/tt0108757/

The Lounge
- Fansite includes songs, fan fiction, spoilers, multimedia, and TV schedules.
- http://er.neoxer.com

ER
- Official UK site for the series; episode guide, behind the scenes and cast information, glossary of medical terms, and screensaver.
- http://www.ertv.co.uk

ER Headquarters
- Cast biographies, episode guide, multimedia, fan art and fiction, music, and forum.
- http://www.erheadquarters.com/

ER Star Edwards to Leave
- Actor Anthony Edwards says he is to leave top-rated medical drama ER at the end of his current contract.
- http://news.bbc.co.uk/1/hi/entertainment/1134290.stm

WWWF Ground Zero: M*A*S*H vs. ER
- The battle for surgical supremacy. [Humor]
- http://www.grudge-match.com/History/hospital.shtml