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Mount Gambier Gaol is a heritage-listed former prison and now converted accommodation and events venue in Mount Gambier, South Australia. It is listed on the South Australian Heritage Register. It was first planned in 1862, but saw extended delays in construction, and was finally completed on 8 January 1866, four years after initially planned, opening on 4 April 1866. An extension for a women's section was added in 1873. The gaol closed in 1995, when the new Mount Gambier Prison opened on a different site.
Source: Wikipedia article lead, CC-BY-SA.
Capacity
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Current population
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Occupancy
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Year opened
1866
Closed 1995
Figures from official sources · verified 28 May 2026 · methodology
Operator
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Population held
Mixed/unknown
Opened
1866
Region
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Security level
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Death-row facility
No
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No visiting information available.
No mailing information available.
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No major issues documented in our database.
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Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). Mount Gambier Gaol. Retrieved July 21, 2026, from https://worldprisons.com/prisons/mount-gambier-gaol
"Mount Gambier Gaol." World Prisons. Accessed July 21, 2026. https://worldprisons.com/prisons/mount-gambier-gaol.
@misc{worldprisons-mount-gambier-gaol,
author = {{World Prisons}},
title = {Mount Gambier Gaol},
year = {2026},
url = {https://worldprisons.com/prisons/mount-gambier-gaol},
urldate = {2026-07-21}
}