Facts below are drawn from the linked sources.
Real history
The eight-sided house was begun in 1847 and completed around 1860, and listed on the National Register in 1980 (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.
Investigators told WBKO in October 2026 that the most talked-about spirit is a little girl named Mary whose dress caught fire; others report a woman in white. Source: WBKO, 2026.
Then and now

Public access
Open to the public The museum is open Thursday–Saturday 10 am–3 pm and Sunday 11 am–3 pm CT, closed Dec 20–Mar 5 (Octagon Hall); private investigations start at $600 (Octagon Hall). Last checked: Nov 1, 2026.
Explore more
- More places in Franklin and Kentucky
- More haunted & abandoned houses
- More haunted & abandoned museums
- Nearby: Bell Witch Cave (Adams, TN), Mammoth Cave (Mammoth Cave, KY), Ryman Auditorium (Nashville, TN), Tennessee State Prison (Nashville, TN)
⚠️ Please read: This information may be outdated and conditions change.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
Not yet accepting submissions. Reader stories are coming later; this form is switched off and sends nothing. All stories are moderated before they appear. Posts describing trespassing, break-ins or how to get into closed areas are removed.
