We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
All 1 Cwmtaf B&Bs / inns

Llwyn Onn Guest House

Cwmtaf CF48 2HT, Wales
Hotel amenities
Llwyn Onn Guest House
Best prices for your stay
Enter dates for best prices
Check In Check Out
Show Prices
Compare best prices from top travel sites
and 4 more sites!
Save
You added Llwyn Onn Guest House to your Saves list
Ranked #1 of 1 Cwmtaf B&B and Inns
Certificate of Excellence 2014
A recent review
5 of 5 stars reviewed 2 weeks ago
Lesley K Colchester, United Kingdom
Write a Review

118 reviews from our community

Traveler rating
    62
    43
    6
    6
    1
See reviews for
16
51
4
16
Rating summary
  • Sleep Quality
    4.5 of 5 stars
  • Location
    4.5 of 5 stars
  • Rooms
    4.5 of 5 stars
  • Service
    4.5 of 5 stars
  • Value
    4 of 5 stars
  • Cleanliness
    4.5 of 5 stars
Traveler tips help you choose the right room.   Room tips (12)
Date | Rating
  • Dutch first
  • English first
  • French first
  • German first
  • Japanese first
  • Any
English first
  • All months
    (118)
  • Mar-May only
    (35)
  • Jun-Aug only
    (33)
  • Sep-Nov only
    (31)
  • Dec-Feb only
    (19)
All months
Colchester, United Kingdom
Reviewer
5 reviews 5 reviews
5 helpful votes 5 helpful votes
5 of 5 stars Reviewed 2 weeks ago

My partner and myself stayed here for two nights. Lovely friendly welcome. The room was very clean and very comfortable, plenty of plug sockets, hairdryer, TV. It had coffee, Tea and hot chocolate waiting each day with a few biscuits. Very clean bedding and a very clean bathroom and towels. The shower was one of the best I have used... More 

Was this review helpful? Yes
Hemel Hempstead, United Kingdom
2 reviews
4 of 5 stars Reviewed 2 weeks ago

My wife and I had a vey enjoyable 2 night break staying at this guest house. When we arrived were were greeted by Moira who showed us to our room. She was helpful and courteous and recommended a couple of restaurants that we might like to try. Our room was in very good order and of good size. Although we... More 

Was this review helpful? Yes
Reviewer
3 reviews 3 reviews
4 of 5 stars Reviewed 3 weeks ago

My partner and I stayed for 1 night at this location. Friendly welcome, clean & comfortable room - it had everything we needed and I wish I could have stayed another couple of nights. We drove out on the Saturday night and found a lovely little pub called "The Olde Ford" which we completely recommend. My partner wasn't too keen... More 

Was this review helpful? Yes
Basingstoke, United Kingdom
1 review
5 of 5 stars Reviewed October 31, 2014

Stayed for our second vist and it was fantastic,the staff cant do enough for you,best in the area with doubt,breakfast is really filling and set us up for a day hiking up Pen y fan,staff even were kind enough to fill our water bladder..!,will vist AGAIN...and AGAIN.

Was this review helpful? Yes
Woking, Surrey
Top Contributor
144 reviews 144 reviews
54 hotel reviews
64 helpful votes 64 helpful votes
4 of 5 stars Reviewed October 23, 2014

Llwyn Onn Guest House overlooks the Llwyn Onn reservoir, or so it says - but the leaves on the trees block the view. Maybe in the winter, you could see them! The rooms are really of a high standard and would rival many hotels. The beds are very comfy and the linen is of good quality. Fortunately, there is free... More 

Was this review helpful? Yes
shrewsbury
2 reviews
4 of 5 stars Reviewed October 20, 2014

Last week six of us stayed for three nights. The rooms were well decorated, comfortable and quiet. All the staff were delightful, and nothing was too much trouble, The lady who took our Breakfast Order new about my Gluten Free requirement, and looked after me well.Thank you, it was very much appreciated. All in all a very nice place to... More 

Was this review helpful? Yes
Bristol, United Kingdom
Top Contributor
106 reviews 106 reviews
38 hotel reviews
71 helpful votes 71 helpful votes
4 of 5 stars Reviewed August 25, 2014

This guest house is on the very busy A470 between Merthyr Tydfil and Breacon. There is a lot of fast traffic passing in front of the house and getting on to the road can be a bit tricky (this may have been worse because it was a bank holiday) but apart from that the traffic isnt an issue, well it... More 

Was this review helpful? Yes
Oswestry, United Kingdom
Top Contributor
56 reviews 56 reviews
14 hotel reviews
21 helpful votes 21 helpful votes
4 of 5 stars Reviewed August 10, 2014

Stayed here whilst visiting Brecon Jazz Festival. Nice clean rooms with comfy bed and tasty breakfast. Location is good for a quiet break, overlooking the Llwyn Onn reservoir. Only 20 minutes from Brecon. Nice B&B with friendly staff and at a reasonable price. The only gripe we had, we couldn't get hot water from the shower, so hubby had to... More 

Was this review helpful? Yes
West Sussex
Senior Reviewer
6 reviews 6 reviews
6 hotel reviews
9 helpful votes 9 helpful votes
5 of 5 stars Reviewed June 24, 2014

We stayed at this guest house with friends during a short driving break around Wales. We had a very friendly welcome. Our room was lovely and very clean and a decent size. Breakfast was freshly cooked and set us up nicely for a day travelling. All in all, a lovely place to stay and we would have no hesitation staying... More 

Was this review helpful? Yes
London, United Kingdom
Contributor
19 reviews 19 reviews
5 hotel reviews
10 helpful votes 10 helpful votes
4 of 5 stars Reviewed May 27, 2014 via mobile

Very friendly staff, our room was a nice size overlooking the Llwyn Onn reservoir, decent sized en-suite bathroom too. Breakfast offered was cereal, fruit juices, toast with various spreads, fresh fruit, full English fry up tea or coffee. The only down side to my stay here was the very poor Wifi strength.

Was this review helpful? Yes
Questions? Get answers from hotel staff and past guests. Ask a question
Owners: What's your side of the story?
Register now for free — and start getting automatic notification of new reviews, responding to traveler feedback, adding new photos to your listing and much more.
Manage your listing

Been to Llwyn Onn Guest House? Share your experiences!

Write a Review Add Photos & Videos

Additional Information about Llwyn Onn Guest House

Address: Cwmtaf CF48 2HT, Wales
Location: United Kingdom > Wales > Southern Wales > Merthyr Tydfil County > Cwmtaf
Price Range (Based on Average Rates): $
Number of rooms: 11
Reservation Options:
TripAdvisor is proud to partner with Booking.com, Expedia, Hotels.com, Priceline, Despegar.com, Odigeo and Tingo so you can book your Llwyn Onn Guest House reservations with confidence. We help millions of travelers each month to find the perfect hotel for both vacation and business trips, always with the best discounts and special offers.

17 photos of this hotel

Traveler photos: See what travelers like you saw

Viewed
All traveler photos (13)
Viewed
Hotel & grounds (3)
Viewed
Room/suite (6)
Viewed
Bathroom (2)
Viewed
Other (2)

Management photos: Courtesy of the property manager

Viewed
All management photos (4)
Viewed
Hotel & grounds (3)
Viewed
Other (1)
Hotels you might also like...
Check In Check Out
Price Your Stay