Mukden POW Camp (Hoten Camp)

The Mukden POW Camp (奉天俘虜収容所), also known as Hoten Camp, was a Japanese prisoner-of-war facility located on the outskirts of Mukden (present-day Shenyang), the largest city in Manchuria (Northeast China). Established in November 1942, it became one of the most significant Allied POW camps in the Asia-Pacific Theater, holding high-value prisoners transferred from camps in the Philippines, Southeast Asia, and the Pacific islands.

The camp's population consisted of approximately 2,000 Allied prisoners of war from the United States, United Kingdom, Australia, the Netherlands, Canada, New Zealand, and other Allied countries, counting its branch camps. Many were survivors of the Bataan Death March and the fall of Corregidor who had been transported to Manchuria aboard the notorious "hell ships." Among the most prominent prisoners — held not in the main camp but at its branch camp at Xi'an (present-day Liaoyuan, Jilin) — were Lieutenant General Jonathan Wainwright, commander of Allied forces in the Philippines who had surrendered Corregidor; Major General Edward King, who led the defense of Bataan; Major General George Moore, commander of the Harbor Defenses of Manila and Subic Bays; and Sir Mark Aitchison Young, the former Governor of Hong Kong captured after the Battle of Hong Kong.

Conditions at Mukden were extraordinarily harsh. Manchuria's brutal winters brought temperatures far below freezing, and frostbite was rampant among inadequately clothed prisoners. Food rations were grossly insufficient, and medical supplies were virtually nonexistent. In the first months, when they were quartered in the former Beidaying barracks, prisoners were forced to march about five kilometres daily to work as forced laborers in the Manchuria Machine Tool Company (MKK) factory, which manufactured weapons components and parts for Japanese military aircraft. According to Chinese accounts, 201 American prisoners died within 151 days of their arrival and 224 prisoners died during the winter of 1942–43; the ground froze so hard that bodies could not be buried until spring. In July 1943 the prisoners were moved into a permanent camp built beside the factory.

Perhaps most disturbingly, the camp was directly associated with Unit 731, the Imperial Japanese Army's infamous biological warfare research unit based in nearby Harbin. Major Robert Peaty of the Royal Army Ordnance Corps, the senior British officer at the camp, documented in his secret diary "regular injections of infectious diseases that were disguised as preventative vaccinations." As quoted in published extracts, his entry for February 23, 1943 recorded a "funeral service for 142 dead" and 186 deaths, all of them Americans. Figures differ by source: one set of archival records lists 1,420 prisoners, of whom 224 died and 1,193 were liberated, while a January 1945 roster covering the main camp and its two branch camps lists 2,018 prisoners, with about 250 deaths in all.

Liberation came in August 1945: a small American OSS (Office of Strategic Services) rescue team parachuted into Mukden on August 16, and Soviet forces — specifically the 262nd Rifle Division of the 113th Infantry Corps, 39th Army — reached the camp shortly afterwards. General Wainwright, emaciated and barely recognizable, was freed at the Xi'an branch camp by members of the OSS team. He would go on to stand behind General Douglas MacArthur at the Japanese surrender ceremony aboard USS Missouri in Tokyo Bay on September 2, 1945.

Today, the former camp site at Di Tan Street in the Dadong District of Shenyang has been preserved and converted into the Shenyang WWII Allied Prisoners Camp Site Museum (沈阳二战盟军战俘营旧址陈列馆). It is regarded as one of the most representative of the prisoner-of-war camps established by Japanese forces during the war, and was designated a Major Historical and Cultural Site Protected at the National Level in 2013. The museum features original camp buildings, historical photographs, personal artifacts, and detailed exhibitions documenting the prisoners' ordeals and the bonds forged between Allied POWs and local Chinese workers who secretly provided them with food and supplies at great personal risk.