how long was ed gein in the mental hospital

Ed Gein spent about 26 years in a secure psychiatric hospital, and roughly 26–27 years in mental institutions overall until his death, meaning he lived in a hospital setting from the late 1950s to 1984.

Quick Scoop

• Gein was first committed to Central State Hospital for the Criminally Insane in Wisconsin after being found mentally incompetent to stand trial in 1957–1958.

• In 1968 he was ruled competent, tried, convicted of murder, but then officially found not guilty by reason of insanity and sent back to Central State rather than prison.

• He remained under psychiatric commitment for the rest of his life, later being transferred to Mendota Mental Health Institute, where he died in 1984.

Timeline Breakdown

• 1957–1958: Arrested and quickly declared unfit for trial; committed to Central State Hospital for the Criminally Insane in Waupun, Wisconsin.

• 1968: Court finds him competent to stand trial; he is convicted of murder but then judged legally insane and recommitted rather than imprisoned.

• 1970s: Remains at Central State; attempts at release or sanity review (notably in 1974) are rejected, and he is ordered to remain hospitalized.

• Late 1970s: Transferred to Mendota Mental Health Institute, a more hospital-like setting, still under secure psychiatric care.

• 1984: Dies at age 77 in Mendota from health complications (often described as cancer/respiratory failure) after roughly 26–27 continuous years in mental hospitals post‑trial, and nearly three decades total from his initial commitment in the late 1950s.

How long was he in the mental hospital?

Putting the dates together:

• First committed: late 1957–early 1958.

• Death in hospital: 1984.

That means:

• About 26 years from his recommitment after the 1968 trial to his death.
• Roughly 27 years total continuously in psychiatric institutions after being officially found insane (late 1950s to 1984).

So if someone asks “how long was Ed Gein in the mental hospital?” the most accurate short answer is that he spent around 27 years confined in psychiatric hospitals, and effectively the last quarter-century+ of his life in that setting until he died.

Information gathered from public forums or data available on the internet and portrayed here.