Changi Prison

Changi Prison Complex, often known simply as Changi Prison, is a prison complex in the namesake district of Changi in the eastern part of Singapore. It is the largest prison in the country, covering an area of about 50 ha (120 acres), and the oldest still in operation since the closure of Outram Prison in 1963. Opened in 1936 by the British colonial government to replace Outram Prison, the complex was constructed with the intention of housing a large number of prisoners due to the rapid growth of the colony and need for a larger penal facility to alleviate prison overcrowding.

During the Second World War and subsequent occupation of Singapore, Changi Prison became notorious for its role as a camp for Allied prisoners of war (POWs) captured by the Japanese from all over the Asia-Pacific. Many of these prisoners were subjected to brutal treatment and forced labour, and a significant number died from malnutrition, disease, and mistreatment.

After the war, Changi Prison was used to house prisoners of various categories, including political detainees. In the 1950s and 1960s, the prison became a symbol of Singapore's struggle for independence, as many political prisoners were held there for their anti-colonial and nationalist activities. The prison also played a significant role in Singapore's development after its independence, as many prisoners were put to work in various industries, such as farming and construction. In the 1970s and 1980s, Changi Prison underwent major renovations and upgrades to improve its facilities and security. New buildings were constructed, including a maximum-security block for high-risk prisoners.

Changi Prison remains in operation as a crucial component of Singapore's criminal justice system. The prison is well-known for its strict discipline and emphasis on rehabilitation, with a focus on providing prisoners with rehabilitation programs such as education and vocational training to help them rebuild their lives and reintegrate into society after their release. The Changi Chapel and Museum is located close to the prison.

Prior to Changi Prison, the only penal facility in Singapore was the Singapore Prison at Pearl's Hill, beside the barracks of Sepoy Lines. By the 1930s, the Singapore Prison was overcrowded and deemed dangerous. The Singapore Prison had a capacity of 1,080. In the early 1920s, the average daily number of convicts was 1,043; it reached 1,311 by 1931. Thus the 1931 report presented by the newly appointed Inspector of Prisons for the Straits Settlements, and the Superintendent of Singapore Prisons, Captain Otho Lewis Hancock, recommended providing additional accommodation. This would enable the authorities to segregate long-term prisoners, likely to be of special danger to the community, from short-term prisoners while relieving congestion in the existing facility. Deliberations in the Legislative Council saw opposition to the subsequent plans for constructing a new prison at Changi due to uncertainties in the numbers planned for the accommodation (ranging between 650 and 2,500), costs (moving from 2 million to 10 million Straits dollars and back), the area to be used (250 acres to 1,500 acres), and the possibility of the new prison grounds turning into a white elephant.

Tenders to construct the grounds of the new prison at Changi were put out in 1933. The tender for erection and completion of the quarters was first awarded to Hup Thye and Co for 16,900 Straits dollars on 26 June 1933, and a 2 September 1933 tender for the prison blocks was reportedly awarded to Chop Woh Hup, a local Chinese construction firm, for 1,278,000 Straits dollars on 8 March 1934. Chop Woh Hup had 20 months to complete the construction of the prison blocks. The new prison would be 11.5 miles away from the Singapore settlement along the Changi Road and provide accommodation for 568 prisoners. Completed in 1936, within the 24 feet high, 3,000 feet long prison walls that were made of reinforced concrete, and occupying 13 acres of land, there would be:

Within the prison walls, there was an inner wall, 14 feet high, exercise yards, and sufficient vacant land to double the accommodation in the future. Outside the wall, 88 acres of land was set aside for gardening activities by the prisoners. Additional quarters were provided for prison staff adjacent to the prison:

Along with additional contracts for water supply and sewage disposal, the total estimated costs of the new establishment came out at 2,050,000 Straits dollars. A subsidiary settlement was developed to support an enterprise of small Chinese traders who would provide necessities to the staff and the prison.