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Get an overview of this hotel4-star guesthouse in Merthyr Tydfil with free parking

Popular property highlights

Free parking
Smoke Free


Situated in Merthyr Tydfil, this guesthouse is 3.6 mi (5.7 km) from Cyfarthfa Park and Museum and within 16 mi (25 km) of Brecon Golf Club and Treharris Park. Pen y Fan and Rhondda Valley are also within 20 mi (32 km).

Property Features

A restaurant, barbecue grills, and a picnic area are available at this smoke-free guesthouse. Self parking is free.

Room Amenities

All 11 rooms provide refrigerators, coffee makers, and satellite TV.

Guest House Amenities

Guest House Amenities

The guesthouse offers a restaurant. This Merthyr Tydfil guesthouse also offers barbecue grills and a picnic area. Complimentary self parking is available on site.

Llwyn Onn Guest House is a smoke-free property.

  • Barbecue grill(s) 
  • Picnic area 
  • Restaurant 
  • Total number of rooms - 11 
  • Free self parking 
  • Number of floors - 2 
  • Breakfast available (surcharge) 
  • Smoke-free property 


Free self parking

Room Amenities

  • Refrigerator 
  • Coffee/tea maker 
  • Desk 
  • Satellite TV service 

Where to Eat

Llwyn Onn Guest House has a restaurant on site.

Guest House Policies


Check-in time ends at 9 PM

Check-in time starts at 5 PM


Check-out time is 10:30 AM

Payment types

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Cribs (infant beds) are not available.


  • Pets not allowed

You need to know

Extra-person charges may apply and vary depending on property policy.

Government-issued photo identification and a credit card or cash deposit are required at check-in for incidental charges.
Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.
No rollaway/extra beds available
No cribs (infant beds) available

Guest house Name

  • Llwyn Guest House
  • Llwyn Onn
  • Llwyn Onn Guest House
  • Llwyn Onn Guest House Merthyr Tydfil
  • Llwyn Onn Merthyr Tydfil

National Rating

This property has received its official star rating from Visit Wales.

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