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Search Hotels with Pool in Mountain Ash

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Check availability on Mountain Ash Hotels with Pool

Our top choices for Mountain Ash hotels with a pool

Indoor pool, open 5:00 PM to 10:00 PM, pool loungers
Lanelay Hall Hotel & Spa

Lanelay Hall Hotel & Spa

Lanelay Hall Hotel & Spa
5.0 star property
Talbot Green
9.0 out of 10, Wonderful, (767)
"Excellent stay!"
United Kingdom
Matthew
Lanelay Hall Hotel & Spa
Indoor pool, pool loungers
Park Plaza Cardiff

Park Plaza Cardiff

Park Plaza Cardiff
4.0 star property
Cardiff City Centre
8.8 out of 10, Excellent, (1005)
"Had a nice stay at the hotel which is in a good location for Christmas shopping. Breakfast was very nice. Only downside was that the music from the Christmas parties at the hotel was quite noisy in our room."
United Kingdom
Lisa
The price is ฿2,843
฿3,412 total
includes taxes & fees
11 Jan - 12 Jan 2026
Park Plaza Cardiff
Indoor pool
Vale Resort

Vale Resort

Vale Resort
4.0 star property
Pontyclun
8.8 out of 10, Excellent, (1000)
"Everything was excellent,the whole place was absolutely beautiful,i will certainly visit again."
United Kingdom
Kenneth
The price is ฿4,177
฿5,012 total
includes taxes & fees
6 Jan - 7 Jan 2026
Vale Resort
Exterior
Novotel Cardiff Centre

Novotel Cardiff Centre

Novotel Cardiff Centre
4.0 star property
Cardiff City Centre
8.0 out of 10, Very good, (1003)
"Friendly staff clean rooms clean Hotel"
United Kingdom
Robert
The price is ฿2,351
฿2,822 total
includes taxes & fees
4 Jan - 5 Jan 2026
Novotel Cardiff Centre
Indoor pool, pool loungers
The Manor House At Celtic Manor

The Manor House At Celtic Manor

The Manor House At Celtic Manor
4.0 star property
Newport
8.0 out of 10, Very good, (623)
"Absolutely hotel,rooms were cery clean,staff were so helpfull and cheerful, everyone from cleaner to waiting staff always great you food was was spot on price top quality haho what "
United Kingdom
Adrian
The price is ฿2,717
฿3,260 total
includes taxes & fees
6 Jan - 7 Jan 2026
The Manor House At Celtic Manor
2 indoor pools, pool loungers, lifeguards on site
Celtic Manor Resort

Celtic Manor Resort

Celtic Manor Resort
5.0 star property
Newport
8.4 out of 10, Very good, (1342)
"The stay was very pleasant overall. "
United Kingdom
Rima
The price is ฿3,791
฿4,549 total
includes taxes & fees
4 Jan - 5 Jan 2026
Celtic Manor Resort
Indoor pool, pool loungers
Parkway Hotel & Spa

Parkway Hotel & Spa

Parkway Hotel & Spa
4.0 star property
Llantarnam
9.0 out of 10, Wonderful, (1000)
"Only there overnight but everything was excellent. "
United States
Carolyn
The price is ฿2,717
฿3,260 total
includes taxes & fees
18 Dec - 19 Dec
Parkway Hotel & Spa
Indoor pool
voco St David's Cardiff by IHG

voco St David's Cardiff by IHG

voco St David's Cardiff by IHG
5.0 star property
Butetown
9.2 out of 10, Wonderful, (1000)
"Staff were very friendly, lovely room with an excellent view"
United Kingdom
John
The price is ฿3,545
฿4,254 total
includes taxes & fees
5 Jan - 6 Jan 2026
voco St David's Cardiff by IHG
Indoor pool, pool loungers
Village Hotel Cardiff

Village Hotel Cardiff

Village Hotel Cardiff
4.0 star property
Whitchurch
8.0 out of 10, Very good, (1002)
"Lovely room, lovely staff and the breakfast was very good too. "
United Kingdom
Nicole
The price is ฿2,211
฿2,654 total
includes taxes & fees
26 Dec - 27 Dec
Village Hotel Cardiff
Indoor pool
Coldra Court Hotel by Celtic Manor

Coldra Court Hotel by Celtic Manor

Coldra Court Hotel by Celtic Manor
3.5 star property
Langstone
8.4 out of 10, Very good, (1003)
"Large hotel with great facilities."
United Kingdom
Nick
The price is ฿2,843
฿3,412 total
includes taxes & fees
4 Jan - 5 Jan 2026
Coldra Court Hotel by Celtic Manor
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Top Mountain Ash Hotel Reviews

Future Inns Cardiff Bay

Future Inns Cardiff Bay

10/10 Excellent
"Bathroom door needs attention very noisy when closing. Room exceptionally hot, air conditioning not working correctly "
Sharon 1-night trip
Posted 2 days ago
Future Inns Cardiff Bay

Frequently asked questions

What are some hotels with pools in Mountain Ash?
The Angel Hotel: Offers 2 indoor swimming pools, a children's pool and 8 restaurants. Clayton Hotel Cardiff: Offers a children's pool, an indoor pool and 4 restaurants. Cardiff Marriott Hotel: Hotel, 6-minute walk from Cardiff Castle. Offers a health club, an indoor pool and a sauna. Four Points Flex by Sheraton Cardiff: Provides a sauna, an indoor pool and a snack bar/deli. Celtic Manor Resort: Hotel located near Principality Stadium. Features a full-service spa, an indoor pool and a health club.
What is there to see and do in Mountain Ash?
Make a point to visit attractions such as Falconry UK and Brecon Mountain Railway. During your stay, visit sights such as BikePark Wales, Rhondda Valley and Zip World Tower.
When is the best time to book a hotel with a pool in Mountain Ash?
Taking the local weather in Mountain Ash into account is an important factor for planning your visit, especially if you plan to spend your trip by the pool. The hottest months are usually July and August, with an average temperature of 15°C, while the coldest months are January and February, with an average of 6°C. Average annual precipitation for Mountain Ash is 1112 mm.
What's the best way to travel around Mountain Ash?
Knowing the transportation options in and around Mountain Ash can help you enjoy the area beyond your hotel pool. If you want to travel outside the area, take a train from Mountain Ash Station, Fernhill Station or Penrhiwceiber Station. Mountain Ash might not have many public transport options to choose from, so consider a car rental to maximise your time.