Mill Street Barracks - Ghost Hunt/ Paranormal Investigation

Mill Street Barracks, located in St Helens, Merseyside, was completed in 1861 and originally served as the headquarters of the 47th Lancashire Rifle Volunteer Corps, formed during a period when Britain strengthened its local defence forces. Throughout the late 19th and early 20th centuries, the barracks remained a central hub for part-time soldiers in the town, later becoming associated with the South Lancashire Regiment.

At the outbreak of the First World War, Mill Street Barracks played a key role in the mobilisation of local men, many of whom gathered here in August 1914 before being deployed overseas. The building continued to serve military purposes into the Second World War, and in 1940 its unit was converted into a Searchlight Regiment of the Royal Artillery, reflecting the changing needs of Britain’s air defence during wartime.

Following the war, the barracks continued to be used by various Royal Artillery units, including light anti-aircraft roles, until the military presence in the building gradually reduced. In 1969, the remaining unit relocated to newer facilities, and Mill Street Barracks was officially decommissioned from active military service.

Today, the building has entered a new chapter. Mill Street Barracks is now home to the Sea Cadets, continuing its long tradition of discipline, training, and community involvement—this time focused on youth development, leadership, and life skills rather than military mobilisation.

We’re looking forward to welcoming our customers as they join us for our first ever paranormal event at Mill Street Barracks, where we’ll explore the history, atmosphere, and stories still held within these historic walls.