Ysgol Brynhyfryd

Ruthin School is a private day and boarding school located on the outskirts of Ruthin, the county town of Denbighshire, North Wales. It is over seven hundred years old, making it one of the oldest schools in the United Kingdom. Originally a school for boys, it has been co-educational since 1990.

Ruthin Community Hospital (Welsh: Ysbyty Cymunedol Rhuthun) is a community hospital in Ruthin, Wales. It is managed by Betsi Cadwaladr University Health Board.

Ruthin Union Workhouse was a workhouse on Llanrhydd Street, Ruthin, North Wales.

Coetmor is a house in Bryn Goodman, Ruthin, Denbighshire, Wales. It is designated by Cadw as a Grade II listed building dated 1886. It was built for Col. Cornwallis-West and was designed by the Chester architect John Douglas. The house was originally named Elm Villa and later Coetmor, the surname of subsequent owners. It is one of a pair of houses, the other being Dedwyddfa, both isolated houses with large gardens, but well placed for access to the railway.It is described as "a fine example of the work of John Douglas, with particularly good internal and external detail in the Domestic revival style".

Dedwyddfa is a house in Bryn Goodman, Ruthin, Denbighshire, Wales. It is a Grade II listed building, dated 1886, built for the Cornwallis-West family of Ruthin Castle. Its design is attributed to the Chester architect John Douglas. It is one of a pair of houses, the other being Coetmor which was definitely designed by Douglas. Both houses had large gardens, and were well placed for access to the railway.It is described as "a fine example of the Domestic revival style" ..."retaining good character and detail".

Plas Coch (also known as 24 AND 26 Well St) is a medieval Grade II Listed building in Ruthin, Denbighshire which received its listed status on 24 October 1950 by Cadw. It is of medieval origin and is a former C17 large town house. It was built in 1613 using red sandstone from the castle; it became home to the constable of the castle. The building is two-storey with attics and has four large window on each floor. In 1963 it became a banqueting hall owned by Rees Jones who used to trade at the village hall in Llanfair. It became the Conservative Club in 1977 and has been slightly altered, now offering all round facilities for functions.It has been listed as being architecture of exceptional value for being 'a large early C17 town-house, unusual for its stone construction in this area.'

Ruthin Railway Station served the town of Ruthin in Denbighshire, Wales, between the 1862 and 1962. It was the main headquarters of the Denbigh, Ruthin and Corwen Railway. It had two platforms, a bay siding and a goods shed that opened into a second bay platform. The station was demolished after its closure and the Ruthin Craft Centre was built in its place. A goods crane at the Craft Centre's car park entrance is all that remains of the station.

County Hall (Welsh: Neuadd y Sir Rhuthun) is a municipal building in Wynnstay Road, Ruthin, Denbighshire, Wales. The structure is the headquarters of Denbighshire County Council.

Ruthin Town Hall (Welsh: Neuadd y Dref Rhuthun) is a municipal facility in Market Street, Ruthin, Denbighshire, Wales. It is a Grade II listed building.

Siop Nain is a Grade II Listed Building situated near the centre of Ruthin, Denbighshire and dates back to 1490. From 1850 Isaac Clarke used a building at the back as a print shop, which is most notable for the first printing of the National Anthem of Wales: Hen Wlad Fy Nhadau. Around 1850 he set up his own business at 6 Well Street, Ruthin. "Siop Nain" is also known as 6 Well Street.It has been listed "for its special architectural interest as a sub-medieval timber-framed building retaining early character and detail, with some good C17 and C19 detail. The printing of the Welsh National Anthem here is of additional historic interest. Group value with surrounding listed buildings in Well Street."It is now a licensed restaurant and a card and gift shop selling English and Welsh language gifts and cards.

Ruthin Gaol (Welsh: Carchar Rhuthun) is a Pentonville style prison in Ruthin, Denbighshire. Ruthin Gaol ceased to be a prison in 1916 when the prisoners and guards were transferred to Shrewsbury. The County Council bought the buildings in 1926 and used part of them for offices, the county archives, and the town library. During the Second World War the prison buildings were used as a munitions factory, before being handed back to the County Council, when it was the headquarters of the Denbighshire Library Service. In 2004 the Gaol was extensively renovated and reopened as a museum.

Peers Memorial is in St Peter's Square, Ruthin, Denbighshire, Wales. It is designated by Cadw as a Grade II listed building.