Castell Dinefwr
Overview
Much fought-over seat of the kingdom of Deheubarth
Perched in a commanding hilltop position above the Tywi Valley, Castell Dinefwr occupies a similarly significant position in Welsh history. In the 12th century, the fortress was in the possession of The Lord Rhys, ruler of the ancient south Wales kingdom of Deheubarth. His reign saw a rare period of peace and stability that led to a flowering of Welsh culture, music and poetry.
Sadly, it was not to last. After Rhys’s death, conflicts over succession led to turbulent years as the Welsh princes fought amongst themselves and against the English. Dinefwr eventually fell into English control in 1287 and remained there for centuries, despite Owain Glyndŵr’s attempt to wrest it back during his uprising of 1403.
Opening times
Daily 10am–5pm
Last admission 30 minutes before closing
Closed 24, 25, 26 December and 1 January
Prices
| Category | Price |
|---|---|
| Admission |
Free
|
|
Pay and Display car park |
|
Facilities
Dogs on short leads welcome to access ground floor levels of the site.
The car park at Castell Dinefwr is owned and managed by the National Trust
Cadw members are able to park free of charge, Cadw members will be required to show a valid membership card on arrival.
(There is an admission charge to enter Newton House).
Please read our policy information about flying drones at Cadw monuments: read the guidance
Smoking is not permitted.
Directions
By A483, A476, or B4300
Llandeilo 2.5km/1.5mls
Postcode SA19 6RT
For further information, please contact: Traveline Cymru on 0871 200 2233 or National Rail Enquiries on 08457 48 49 50.
