Parks Β· South Wales
Taff's Well Thermal Spring
In or near Treforest.
Taff's Well thermal spring is in Taff's Well (Welsh: Ffynnon Taf) north of Cardiff, south Wales (ST11928363) at an elevation of about 30 m. It is the only thermal spring in Wales. The spring emerges o

Jaggery β CC BY-SA 2.0 via Wikimedia Commons licence
Plan your visit
- Typical visit
- 1 hβ2 h
- Nearest railway station
- Taffs Well Β· 0.7 km
- Free entry
- Family-friendly
- Dog-friendly
Getting there & planning your visit
Taff's Well Thermal Spring is located in South Wales, with the nearest railway station being Taffs Well, approximately 0.7 km away. Entry to the park is free.
About
Taff's Well thermal spring is in Taff's Well (Welsh: Ffynnon Taf) north of Cardiff, south Wales (ST11928363) at an elevation of about 30 m. It is the only thermal spring in Wales. The spring emerges on the eastern bank of the River Taff and has been contained within a brick well structure. Access is via Taff's Well park, a public park, owned and maintained by Rhondda Cynon Taff Council. The spring is enclosed inside a well and stone building constructed in the 19th century. The well built to contain the spring waters is brick-lined and approximately 4 m deep. The building has an internal dimension of 5.3 Γ 3.9 m, and water fills this area. A brick-built spiral staircase is incorporated in the inside of the well. There is one visible overflow pipe which emerges several metres to the west of the spring, on the bank of the River Taff. A recent conceptual model considers that the water has journeyed from the limestone outcrops on the north crop of the coalfield over a period of at least five thousand years, but possibly ten thousand. The site is a registered Regionally Important Geological Site and a Grade II listed building.
Photo gallery
From the Wikipedia article
Taff's Well thermal spring is in Taff's Well (Welsh: Ffynnon Taf) north of Cardiff, south Wales (ST11928363) at an elevation of about 30 m. It is the only thermal spring in Wales. The spring emerges on the eastern bank of the River Taff and has been contained within a brick well structure. Access is via Taff's Well park, a public park, owned and maintained by Rhondda Cynon Taff Council. The spring is enclosed inside a well and stone building constructed in the 19th century. The well built to contain the spring waters is brick-lined and approximately 4 m deep. The building has an internal dimension of 5.3 Γ 3.9 m, and water fills this area. A brick-built spiral staircase is incorporated in the inside of the well. There is one visible overflow pipe which emerges several metres to the west of the spring, on the bank of the River Taff. A recent conceptual model considers that the water has journeyed from the limestone outcrops on the north crop of the coalfield over a period of at least five thousand years, but possibly ten thousand. The site is a registered Regionally Important Geological Site and a Grade II listed building.
Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.
Background
History
The early history of Taff's Well spring is not documented; in fact the first recorded visit to the spring was in 1760 by the chemist D. W. Linden. Roman settlements and roads occur throughout the Taff Valley but there is no evidence that the Romans knew about, or used the spring. and Natur Cymru state there is no evidence of Roman Activity at the site. mention the reported medicinal properties of the water, especially for the cure of rheumatism. It is a description of people's beliefs in the healing powers of holy wells in the nineteenth century. During the 19th century a weir was constructed across the River Taff. This caused the widening of the River Taff which moved eastwards towards theβ¦
Description
Taff's Well is not considered to be a Holy Well, although there are many of these in Wales. The best-known myth or legend associated with the spring (apart from its healing properties) is that of the "Grey Lady": <blockquote> A lady robed in grey frequently visited this well, and many people testified to having seen her in the twilight wandering along the banks of the river near the spring, or going on to the ferry under the Garth Mountain. Stories about this mysterious lady were handed down from father to son. The last was to the effect that about seventy or eighty years ago the woman in grey beckoned a man who had just been getting some of the water. He put his pitcher down and asked whatβ¦
Sourced from Wikipedia under CC BY-SA 4.0.
- Coordinates
- 51.5447, -3.2715
- District
- Rhondda Cynon Taf
- Parish
- Taffs Well
- Postcode
- CF15 7PF
- Parliamentary constituency
- Cardiff North
- Nearest railway station
- Taffs Well β 0.7 km
Sources
- wikipedia: Taff's Well Thermal Spring (CC BY-SA 4.0)
Other places nearby

The Taff's Well
Archaeological sites Β· 0.0 km

Taff's Well
Villages Β· 0.2 km

Llan Colliery
Memorials & monuments Β· 0.3 km

Ynys Bridge
Historic bridges Β· 1.3 km

Castell Coch
Castles Β· 1.5 km

Garth Hill
Mountains & hills Β· 1.6 km

The Garth
Mountains & hills Β· 1.6 km

Nantgarw
Villages Β· 1.7 km

nantgarw China Works Museum
Museums Β· 1.8 km

Morganstown Motte
Castles Β· 2.0 km

Morganstown Castle Mound
Castles Β· 2.0 km

Craig yr Allt
Mountains & hills Β· 2.0 km
Nearby
Archaeological sites Β· South Wales
The Taff's Well
The Taff's Well β a archaeological in wales-south, United Kingdom.
Memorials & monuments Β· South Wales
Llan Colliery
Llan Colliery β a memorial in wales-south, United Kingdom.
Historic bridges Β· South Wales
Ynys Bridge
Ynys Bridge β Grade II listed building-listed bridge in wales-south, United Kingdom.
π· 5Castles Β· South Wales
Castell Coch
Castell Coch β castle in Tongwynlais, Cardiff, Wales, UK.
Where to eat & stay near Taff's Well Thermal Spring
Places to stay
B&Bs Β· South Wales
Gelynis Farm Guest House
Gelynis Farm Guest House β a bed-and-breakfast in wales south.
Caravan parks Β· South Wales
Cardiff Caravan & Camping Park
Cardiff Caravan & Camping Park β a caravan park in wales south.
Places to eat & drink
π· 3Restaurants Β· South Wales
Upper Boat Inn
Upper Boat Inn β a restaurant in wales south. Cuisine: pizza. Brand: Stonehouse Pizza & Carvery.
Restaurants Β· South Wales
Caesars Arms
Caesars Arms β a restaurant in wales south.
π· 5Restaurants Β· South Wales
Fino Lounge
Fino Lounge β a restaurant in wales south.

Restaurants Β· South Wales
Toby Carvery
Toby Carvery β a restaurant in wales south. Cuisine: british. Brand: Toby Carvery.
More parks in this region
π· 4Parks Β· South Wales
Newport Wetlands
Newport Wetlands β Site of Special Scientific Interest in Wales.
π· 4
π· 5Parks Β· South Wales
Belle Vue Park
Belle Vue Park β park in Newport, Wales.
π· 3Parks Β· South Wales
Boating Lake Park
Boating Lake Park β large Welsh public park in Cwmbran.
Frequently asked questions
- Where is Taff's Well Thermal Spring?
- Taff's Well Thermal Spring is in South Wales, United Kingdom (postcode CF15 7PF), in the parish of Taffs Well.
- What is Taff's Well Thermal Spring?
- Taff's Well thermal spring is in Taff's Well (Welsh: Ffynnon Taf) north of Cardiff, south Wales (ST11928363) at an elevation of about 30 m. It is the only thermal spring in Wales. The spring emerges o
- How do I get to Taff's Well Thermal Spring?
- The nearest railway station is Taffs Well, about 0.7 km away. Drivers can use postcode CF15 7PF.
- Is Taff's Well Thermal Spring free to visit?
- Yes, Taff's Well Thermal Spring is free to enter.
- How do I get to Taff's Well Thermal Spring?
- The nearest railway station is Taffs Well, about 0.7 km away. Drivers can navigate to postcode CF15 7PF.