1840s limestone dungeon excavated after jailbreaks, gallows still standing, ghost tours sold out by an Ohio paranormal group's off-the-charts readings
622 Croghan St, Fremont, OH 43420
Research updated June 2026
Age
All Ages for museum; ghost tours check venue for age policy
Cost
$$
Ticketed ghost tours; museum admission varies — see website for current pricing
Access
Limited Access
Historic stone building with stairs into limestone dungeon; uneven surfaces
Equipment
Photos OK
Est. 1892 · 1840s Limestone Dungeon Construction · Rutherford B. Hayes National Prison Reform Association Cornerstone · Surviving County Gallows — Ohio's Last Legal Hanging at Site · 19th Century Ohio Correctional History
Fremont, Ohio, county seat of Sandusky County, built its first jail above ground in the mid-nineteenth century. Prisoners escaped with enough frequency that county officials decided the solution was underground: a dungeon excavated from limestone beneath the courthouse, where the depth and the stone walls made escape far more difficult. That subterranean lockup continued in use until a new facility was constructed.
The 1892 jail was built during a period of renewed national interest in prison reform. Rutherford B. Hayes, the nineteenth President of the United States, had retired to his estate at Spiegel Grove in nearby Fremont and taken up the presidency of the National Prison Reform Association. Hayes laid the cornerstone of the 1892 Sandusky County Jail in that capacity — a connection that makes the building a minor landmark in the history of American criminal-justice reform advocacy, as Hayes argued publicly for rehabilitation over purely punitive incarceration.
The jail remained in operation as a working county facility for decades. A dedicated exhibition space, the Gallows Exhibition Hall, preserves the actual gallows apparatus used in Sandusky County's last legal execution — one of relatively few county-level gallows to survive intact in Ohio. The combination of the dungeon, the 1892 building, the gallows, and the Hayes connection prompted Sandusky County to open the facility for public tours.
The Ohio Researchers of Banded Spirits (ORBS), a paranormal investigation group, conducted documented sessions in the dungeon and recorded what they described as significantly elevated meter readings. Their published findings, combined with visitor accounts of hair-tugging and phantom footsteps on the limestone dungeon floors, established the jail's regional reputation and contributed to the success of the ticketed ghost tour program.
Sources
The Sandusky County dungeon — excavated from limestone and used as a county jail for decades — is the focal point of the site's paranormal activity. Ohio Researchers of Banded Spirits (ORBS) conducted formal investigations and published accounts describing their equipment registering unusually elevated readings in the underground space. The limestone walls, low ceilings, and subterranean setting create conditions that paranormal investigators generally associate with high report rates.
Visitor accounts from the ticketed ghost tours describe physical sensations: hair being pulled or touched, audible footsteps on the stone floor without any visible walker, cold spots in specific areas of the dungeon. The reports are consistent across multiple separate tour groups and sessions, which the venue has documented over several years of operation.
The Gallows Exhibition Hall adds a specific focal point for visitors — the presence of an actual execution apparatus, used in the county's last legal hanging, in a space that saw decades of incarceration. Whether or not the activity in the dungeon is connected to any specific documented death, the building's history as a place of punishment and its intact artifacts provide a backdrop that tour participants consistently describe as affecting.
Guided tour of the 1892 jail, including the Gallows Exhibition Hall, which houses the actual gallows used for the last legal hanging in Sandusky County. The tour covers the building's history as a working county jail, Rutherford B. Hayes's role in laying the cornerstone as president of the National Prison Reform Association, and the original limestone dungeon excavated beneath the courthouse.
Ticketed after-dark ghost tours led through the limestone dungeon and upper jail levels. Ohio Researchers of Banded Spirits (ORBS) documented paranormal activity here, and visitors have reported hair-pulling and audible footsteps on the dungeon's limestone floors. Tours regularly sell out — check venue for schedule and availability.
Every HauntBound history is researched from documented sources. We clearly separate verified historical fact from paranormal folklore.
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