Australia · Victoria · Coburg, Melbourne
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From Wikimedia Commons (CC-BY-SA where not otherwise stated).
Photo by Rupert Mann via Wikimedia Commons (CC BY-SA 4.0)
Photo by Rupert Mann via Wikimedia Commons (CC BY-SA 4.0)
Photo by Jean-Baptiste Charlier 1822-1907, photographer via Wikimedia Commons (Public domain)
Photo by Michael fromholtz via Wikimedia Commons (CC BY-SA 4.0)
Photo by Michael fromholtz via Wikimedia Commons (CC BY-SA 4.0)
Photo by M Catherine Lynch via Wikimedia Commons (CC BY-SA 4.0)
Photo by M Catherine Lynch via Wikimedia Commons (CC BY-SA 4.0)
Photo by Michael J Fromholtz via Wikimedia Commons (CC BY-SA 4.0)
HM Prison Pentridge, better known as Pentridge Prison, was an Australian prison established in 1851 in Coburg, Victoria. The first convicts arrived at the gaol in 1851. The facility closed on 1 May 1997, although some of the heritage-listed buildings still stand. Pentridge was often referred to as the "Bluestone College", "Coburg College" or "College of Knowledge". The grounds were originally landscaped by landscape gardener Hugh Linaker.
Source: Wikipedia article lead, CC-BY-SA.
Capacity
—
Current population
—
Occupancy
—
Year opened
1851
Closed 1997
Figures from official sources · verified 29 May 2026 · methodology
Population held
male
Opened
1851
Region
Victoria
Security level
Maximum
Death-row facility
No
No conditions summary available yet.
No visiting information available.
No mailing information available.
Contact the operator's website for inmate-specific procedures.
No major issues documented in our database.

Source: Wikidata + Wikipedia.
Derived signal — not a judgement. How it's calculated
Same country, matched on type + security level where possible.
How many of our profile fields are populated. We surface this so families and researchers know the limits.
Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). Pentridge Prison (historic). Retrieved July 21, 2026, from https://worldprisons.com/prisons/pentridge-prison-historic
"Pentridge Prison (historic)." World Prisons. Accessed July 21, 2026. https://worldprisons.com/prisons/pentridge-prison-historic.
@misc{worldprisons-pentridge-prison-historic,
author = {{World Prisons}},
title = {Pentridge Prison (historic)},
year = {2026},
url = {https://worldprisons.com/prisons/pentridge-prison-historic},
urldate = {2026-07-21}
}