Mountjoy Prison (), founded as Mountjoy Gaol and nicknamed The Joy, is a medium security men's prison located in Phibsborough in the centre of Dublin, Ireland. The current prison Governor is Ray Murtagh.

History

Mountjoy was designed by Captain Joshua Jebb of the Royal Engineers and opened in 1850. It was based on the design of London's Pentonville Prison also designed by Jebb. Originally intended as the first stop for men sentenced to transportation, they would spend a period in separate confinement before being transferred to Spike Island and transported from there to Van Diemen's Land.

Mountjoy Prison

A total of 46 prisoners (including one woman, Annie Walsh) were executed within the walls of the prison, prior to the abolition of capital punishment. Executions were carried out by hanging and firing squads, after which the bodies of the dead were taken down from the gallows and buried within the prison grounds in unmarked graves. The list of Irish republican prisoners executed at Mountjoy Prison includes:

Mountjoy Prison

Kevin Barry

Patrick Moran

Frank Flood

Thomas Whelan

Thomas Traynor

Patrick Doyle

Thomas Bryan

Bernard Ryan

Edmond Foley

Patrick Maher

Rory O'Connor

Joe McKelvey

Liam Mellows

Richard Barrett

Thomas Harte

Patrick McGrath

Maurice O'Neill

Charlie Kerins

Annie Walsh from Limerick, who was found guilty of murdering her husband, was executed in Mountjoy prison on 5 August 1925. She remains the only woman ever executed by the Irish State which was founded in 1922.

Mountjoy Prison

On 13 October 1923, Irish Republican prisoners in Mountjoy Prison began the 1923 Irish Hunger Strikes, protesting being interned without charges or trial and poor prison conditions. Close to 500 men began the hunger strike in Mountjoy and the strike quickly spread to other camps and prisons with over 5,000 prisoners taking part nationwide. Andy O'Sullivan, from County Cavan, died on hunger strike on 23 November 1923 in Mountjoy Prison.

After being convicted of murdering a Garda officer, Charlie Kerins, former Chief of Staff to the Anti-Treaty IRA, was hanged at Mountjoy Prison on 1 December 1944.

The last execution carried out in the Republic of Ireland, that of Michael Manning, took place in Mountjoy Prison on 20 April 1954.

Some Irish leaders involved with the Irish War of Independence and Irish Civil War were held there. On 14 May 1921, an IRA team led by Paddy Daly and Emmet Dalton mounted an attempt to rescue Sean McEoin from the prison. They used a captured armoured car to gain access to Mountjoy, but were discovered and had to shoot their way out.

The Fenian poet, author of the popular song "Rising of the Moon", John Keegan 'Leo' Casey was imprisoned here during the 1860s; subsequently in the 20th century, playwright and IRA activist Brendan Behan was also gaoled within.

On 31 October 1973, it was the scene of a spectacular escape by a hijacked helicopter by three Provisional Irish Republican Army prisoners, including Seamus Twomey and J.B O'Hagan.

By 2006, a 60-hectare site had been acquired for €30 million at Thornton Hall, Fingal, where a replacement for Mountjoy was to be constructed. The new facility was intended to accommodate 1,400 prisoners. The site was planned to include court facilities, video-conference links, medical and therapeutic facilities, but due to government cutbacks these plans have now been sidelined.

Incidents

In August 2006, prisoners who were normally separated from the rest of the population for safety were mixed together for a night with mentally ill inmate Stephen Egan. Prisoner Gary Douche was killed by Egan who was found not guilty of murder due to a lack of responsibility. This prompted the Minister of Justice to seek a limit of 520 inmates on the capacity of the prison.

In October 2010, the prison was placed under lockdown after a night of violence and rioting involving more than 70 inmates. It started when a number of prisoners attacked three prison officers with pool cues and balls during recreation. Reinforcements were brought in from around Dublin to quell the riot and a number of Alsatians dogs from the riot unit were also deployed.

In 2016, figures were released showing that Mountjoy Prison saw a disproportionate number of prisoners hospitalised due to assaults and self-harm. In response, the Irish Penal Reform Trust said the "ongoing levels of violence and intimidation in Irish prisons, particularly in Mountjoy Prison, must be addressed".