World Prisons
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Poland

Chełmno extermination camp

Low
Verified 29 May 2026
Fresh · 0d ago

Data is aggregated from public sources and may be incomplete or out of date. Always verify with primary sources before acting on any figure. See data sources.

For families

How to send mail, money, and visit Chełmno extermination camp

Step-by-step guidance using the Poland system — addresses, money services, visit booking, what to bring on your first visit.

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Photograph of Chełmno extermination camp

Gallery

From Wikimedia Commons (CC-BY-SA where not otherwise stated).

  • Central European Jews rounded up for deportation from the Łódź Ghetto.jpg

    Photo by Unknown authorUnknown author via Wikimedia Commons (Public domain)

  • Chateau à chelmno.png

    Photo by Own work via Wikimedia Commons (Public domain)

  • Chelmno.jpg

    Photo by Jacques Lahitte via Wikimedia Commons (CC BY 3.0)

  • Chełmno (Kulmhof) 1942 (Koło).jpg

    Photo by SS Unknown authorUnknown author via Wikimedia Commons (Public domain)

  • Chełmno Muzeum.jpg

    Photo by PaulinaŻabikowo via Wikimedia Commons (CC BY-SA 4.0)

  • Chełmno.muzeum.dron.jpg

    Photo by PaulinaŻabikowo via Wikimedia Commons (CC BY-SA 4.0)

  • Children rounded up for deportation.JPG

    Photo by Unknown authorUnknown author via Wikimedia Commons (Public domain)

  • Destroyed Magirus-Deutz furniture transport van Kolno Poland 1945.jpg

    Photo by original uploader in the Russian Wikipedia was Zac Allan, and then Jaro.p via Wikimedia Commons (Public domain)

Capacity

Current population

Occupancy

Year opened

Operational

Facility profile

Operator

Population held

Mixed/unknown

Opened

Region

Security level

Death-row facility

No

Conditions

No conditions summary available yet.

Visiting

No visiting information available.

Mailing

No mailing information available.

Practical info

Contact the operator's website for inmate-specific procedures.

Known issues

No major issues documented in our database.

Contact & address

Conditions Risk Score

Derived signal — not a judgement. How it's calculated

Insufficient data
We don't have enough public data on this facility to score it. Have something to add? Send us a correction.

Data completeness

20%

How many of our profile fields are populated. We surface this so families and researchers know the limits.

Sources