Housing Unit 3 Our creepiness rating 💀💀💀💀💀
Guide Jenny Switzer told Atlas Obscura in 2023 that she has been poked in the back with no one near and heard invisible coins fall on the cement floor, and that guides have seen apparitions on the lower level of Housing Unit 3. Source: Atlas Obscura, 2023.
Facts below are drawn from the linked sources.
Real history
The prison opened in March 1836 and was the oldest operating prison west of the Mississippi until it closed on September 15, 2004, when its inmates moved to the new Jefferson City Correctional Center (Missouri State Archives); Wikipedia gives October 14. A major riot broke out on the evening of September 22, 1954 (Wikipedia).
Ghost stories
These are reported legends, not verified events. The creepiness score (1–5) is Spook Atlas's own editorial rating, not a measurement.
Then and now
Public access
Open to the public The official tour site sells two-hour ghost tours, with no one 13 or under allowed (Missouri State Penitentiary Tours). Last checked: Nov 1, 2026.
Explore more
- More places in Jefferson City and Missouri
- More haunted & abandoned prisons
- Nearby: Ha Ha Tonka Castle Ruins (Camdenton, MO), Zombie Road (Rock Hollow Trail) (Wildwood, MO), Times Beach (Eureka, MO), Federal Mill No. 3 (Missouri Mines) (Park Hills, MO)
⚠️ Please read: This information may be outdated and conditions change. Verify access with the owner or operator before you go. Spook Atlas does not encourage trespassing. Entering private, closed or condemned property can be illegal and dangerous. Report a correction.
Reader experiences
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