Denbigh, United Kingdom

In 1536, the new county of Denbighshire was created under the Laws in Wales Act 1535, comprising the old lordship of Denbighland plus other territories. Denbigh was declared to be the county town, with the county's courts directed to be held alternately at Denbigh and Wrexham. The County Hall (now the library) was built in 1572 to serve as the town's main public building, functioning as a market hall, town hall and courthouse for when the county's courts sat in Denbigh.

Leicester's Church is an unfinished church. In 1579, Robert Dudley, 1st Earl of Leicester, who was also Baron of Denbigh, planned for there to be a cathedral. His intention was to move the status of city from neighbouring St Asaph. The project ran out of money and, when Robert Dudley died, it was left as ruins; it is now in the care of Cadw.

In 1643, during the English Civil War, Denbigh became a refuge for a Royalist garrison. Surrendering in 1646, the castle and town walls eventually fell into ruin.

The town grew around the textile industry in the 1600s, hosting specialist glovers, weavers, smiths, shoemakers, saddlers, furriers and tanners. Denbigh has been an important location for the agricultural industry throughout its history.

Denbigh railway station once served the town on the former London and North Western Railway, later part of the London, Midland and Scottish Railway.

It was a junction for the Vale of Clwyd Railway line, which lead north to St Asaph and Rhyl, and the Mold and Denbigh Junction Railway. The former was closed in 1955, leaving Denbigh on a lengthy branch running from Chester to Ruthin, via Mold, which subsequently closed in 1962. A southern continuation beyond Ruthin, linking up with the Great Western Railway at Corwen, had closed in 1952.

The station site has been redeveloped since into a small retail park; however, remains of a platform can still be seen beside the road.

The North Wales Hospital was established in the 1840s, caring for people with psychiatric illnesses. The hospital became the town's largest employer. The hospital closed in 1995 and has since fallen into disrepair. In October 2008, a special series of episodes of Most Haunted, titled Village of the Damned, was broadcast from the North Wales Hospital over 7 days. As of October 2018, the derelict building has passed into the ownership of Denbighshire County Council.

Denbigh had a town cinema on Love Lane. It opened as the Scala in 1928, before being re-branded as the Wedgwood Cinema in the late 1970s. It closed in October 1980. In 1995, Peter Moore reopened the cinema for a short period before being arrested and convicted of the murder of four men. The video rental store closed and the building is now in ruin awaiting redevelopment. Denbigh has no permanent cinema, though Denbigh Film Club regularly operates in Theatr Twm o'r Nant.