1. Llwyn Onn Guest House

- Location: Merthyr Tydfil
- Guest rating: 8.8/10 (Excellent, 241 reviews)
- Price: $101 nightly, $122 total, Nov 20 - Nov 21, Total with taxes and fees
- Review: Very friendly staff, excellent breakfast., by Kathryn
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Photo by David Roberts (Creative Commons Attribution-Share Alike 2.0)
Our total price for your stay includes taxes and fees
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Check prices for these dates, December 15 – 16, 2026




















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.
Enjoy an outing to Merthyr Tydfil Leisure Centre during your stay in Cyfarthfa.
Explore attractions like Brecon Beacons National Park and Merthyr Tydfil Leisure Centre as you discover things to see and do in Cyfarthfa.

Photo by David Roberts










The Sleeping Giant - Pen Y Cae Inn: This vacation home rental near Cyfarthfa has air-conditioning and free WiFi to help you feel perfectly comfortable in your new surroundings. Amenities like an electric kettle and free parking are also available for your convenience. See all vacation rentals in Cyfarthfa.
Yes, most room reservations are refundable provided that you cancel prior to the hotel's cancellation deadline, which is often 24 or 48 hours before check in. If you booked a non-refundable reservation, you might still have the option to cancel and be given a refund within a 24-hour period of booking. Filter your search by fully refundable to find flexible hotel deals in Cyfarthfa.
For more details about rescheduling or cancelling your trip to Cyfarthfa, click here.
Village Hotel Cardiff: Offers a sauna, an indoor pool, and a snack bar/deli. Parkway Hotel & Spa and Vale Resort are a couple of other choices that offer an onsite pool. View all hotels with pools in Cyfarthfa.
Travelers to Cyfarthfa will find plenty to explore and enjoy. In Cyfarthfa, there are 5 hotels and other accommodations to choose from. Find out more about Cyfarthfa.
A couple of favorite places to visit are Brecon Beacons National Park and Merthyr Tydfil Leisure Centre. You'll also find BikePark Wales and Brecon Mountain Railway in the area. Check out what more to see and do in Expedia's Cyfarthfa guide.
The hottest months are usually July and August with an average temp of 57°F, while the coldest months are January and February with an average of 40°F. Average annual precipitation for Cyfarthfa is 49 inches.
Located 20.1 mi (32.4 km) from the heart of Cyfarthfa, The Coach & Horses Hotel is a top choice for your stay based on our traveler data. Two other options for your trip to the area are Village Hotel Cardiff and Parkway Hotel & Spa. See all available top hotels, or vacation rentals in Cyfarthfa.