BBC: Horizon - Living Nightmare - Documentary featuring new research about narcolespy, including information about orexin--a chemical that appears to help humans wake up.

Center for Narcolepsy - The Stanford University Sleep Clinic was the first medical clinic established to specialize in sleep disorders.

eMedicine Health - Narcolepsy - Consumer health resource center providing information on the causes, symptoms, and treatment.

Mayo Clinic: Narcolepsy - Learn the signs, symptoms, causes, treatment, and how to cope with this condition.

Narcolepsy - Information sheet compiled by NINDS, the National Institute of Neurological Disorders and Stroke.

Narcolepsy - A Sleep Disorder - Site dedicated to narcoleptics by a narcoleptic. Includes experiences with this disorder, FAQs, message board, chat and information on medicine.

Narcolepsy: a psychiatrist's perspective - A personal view from a retired psychiatrist on narcolepsy and related conditions.

Narcolepsy Association UK - The homepage for Narcolepsy Association UK - UKAN a registered charity

The Narcolepsy Institute - Provides support services to individuals who have narcolepsy and their families in New York City (Montefiore Medical Center). Contains contact details.

Narcolepsy Internet - Support and Information for people with narcolepsy or ideopathic hypersomnia, their family, and care-providers. Also provides a private member-only email based discussion group.

Narcolepsy Message Board and Help Forum - Offers an archive, post an article and joining instructions.

Narcolepsy Network - Support for people who have narcolepsy (or related sleep disorders), their families and friends, and professionals involved in treatment, research, and public education.

Narcolepsy Network, Inc. - A patient support organization providing education and information about this neurological sleep disorder. Includes medication, find a physician, conferences, a message board and how to become a member.

Our Experiences with Narcolepsy - Offers stories about experiences with symptoms, doctors, medicines and everyday life.

Stanford University's Center for Narcolepsy - Includes information on treatment, pointers to latest research and publications, their current research and information on the basic mechanisms of narcolepsy.

Swiss Narcolepsy Association - Information on the activities of the association.