Final Exit: The Practicalities of Self-Deliverance and Assisted Suicide for the Dying, often shortened to just Final Exit, is a 1991 book written by Derek Humphry, a British-born American journalist, author, and assisted suicide advocate who co-founded the now-defunct Hemlock Society in 1980 and co-founded the Final Exit Network in 2004. The book was first published in 1991 by the Hemlock Society US in hardback. The following year, its 2nd edition was published by Dell in trade paperback. The current updated edition was published in 2010.

Derek Humphry is a British-born American journalist and author notable as a proponent of legal assisted suicide and the right to die. In 1980, he co-founded the Hemlock Society and, in 2004, after that organization dissolved, he co-founded Final Exit Network. From 1988 to 1990, he was president of the World Federation of Right to Die Societies and is the current president of the Euthanasia Research & Guidance Organization (ERGO).