Kamp konsentrasi Hoeryong

Kamp konsentrasi Hoeryong (atau kamp konsentrasi Haengyong) adalah sebuah kamp penjara di Korea Utara yang dikabarkan tutup pada 2012.^[1] Nama resminya adalah Kwalliso (koloni buruh hukuman) No. 22. Kamp tersebut adalah kawasan keamanan maksimum, sepenuhnya terisolasi dari dunia luar.^{[2]:105–107}

Pada 2012, analisis citra satelit^[3] dan laporan^[4] mengindikasikan perubahasan besar termasuk kabar penutupannya.^[1]

• 안명철, 완전통제구역-북한 정치범수용소 경비대원의 수기, 시대정신 (서울, 2007-09-20), 287쪽, ISBN 8990959284 ISBN 978-8990959287 (Ahn Myong-chol, “Maximum Security Camp”, Zeitgeist, Seoul 2007, 287 p.)
• 안명철, 그들은 울고있다, 천지미디어(서울, 1995-08-01), 354쪽, ISBN 8986144034 ISBN 978-8986144031 (Ahn Myong-chol, “They are weeping”, Chonji Media, Seoul 1995, 354 p.)

• "The Hidden Gulag" (PDF). Committee for Human Rights in North Korea.  – Overview of North Korean prison camps with testimonies and satellite photographs
• "Political Prison Camps in North Korea Today" (PDF). Database Center for North Korean Human Rights. Diarsipkan dari versi asli (PDF) tanggal 2013-02-28.  Parameter |url-status= yang tidak diketahui akan diabaikan (bantuan) – Comprehensive analysis of various aspects of life in political prison camps
• "North Korea: Political Prison Camps". Amnesty International.  – Document on camp conditions (torture, executions, hunger, child labor, forced labor) in North Korean prison camps
• "Concentrations of inhumanity" (PDF). Freedom House.  – Analysis of the phenomena of repression associated with North Korea’s political labor camps
• "North Korea: A case to answer – a call to act" (PDF). Christian Solidarity Worldwide.  – Report to emphasize the urgent need to mass killings, arbitrary imprisonment, torture and related international crimes
• "Are they telling the truth?" (PDF). Life Funds for North Korean Refugees.  – Eye-witness accounts from North Korean prison camps
• "Brutality Beyond Belief". Daily NK. Diarsipkan dari versi asli tanggal 2010-07-24.  Parameter |url-status= yang tidak diketahui akan diabaikan (bantuan) – Summary and Analysis of the North Korea Witness on the Crimes against Humanity in North Korea
• "Holocaust Now: Looking Down Into Hell at Camp 22". OneFreeKorea.  – Satellite imagery and witness accounts of Camp 22
• "No.22 Prison Camp, Hoeryong, DPRK". GlobalSecurity.org.  – Annotated satellite imagery of Camp 22
• "Death, terror in N. Korea gulag". NBC News.  – NBC News investigation uncovers horrific, extensive atrocities

42°32′17″N 129°56′08″E / 42.537967°N 129.935517°E / 42.537967; 129.935517