Photo by Graham Horn

Search Guest Houses in Treharris

Start date: Check-in selected.
To Date
End date: Check-out

  • Bundle & Save

    Get more, spend less whenever you see Bundle & Save deals

  • OneKeyCash

    Earn OneKeyCash on all your eligible bookings

  • Upfront pricing

    We are not like the others - we include taxes and fees

Check prices for these dates

Next weekend
Dec 19 - Dec 21
In two weeks
Dec 26 - Dec 28
In one month
Jan 9 - Jan 11
In two months
Feb 6 - Feb 8

Our top choices for Treharris guest houses

King size Deluxe room | Desk, blackout drapes, iron/ironing board, free WiFi
Deri-Down Guest House

Deri-Down Guest House

Deri-Down Guest House
3.5 star property
Abergavenny
9.8 out of 10, Exceptional, (36)
"Mike and Del were very helpful and welcoming. Perfect set up!"
United Kingdom
Andrew
$91 nightly
The price is $110
Dec 14 - Dec 15
Total with taxes and fees
Deri-Down Guest House
Exterior
Llwyn Onn Guest House

Llwyn Onn Guest House

Llwyn Onn Guest House
4.0 star property
Merthyr Tydfil
8.8 out of 10, Excellent, (232)
"Great locally run property, staff were very friendly and the breakfast was great, recommend to anybody looking to get away and relax"
United Kingdom
Jeff
$109 nightly
The price is $131
Dec 12 - Dec 13
Total with taxes and fees
Llwyn Onn Guest House
Comfort Studio, 1 Queen Bed, Hill View, Ground Floor | Free WiFi, bed sheets
The Cwmcarn Hotel

The Cwmcarn Hotel

The Cwmcarn Hotel
2.0 star property
Abercarn
8.0 out of 10, Very Good, (6)
"Great host, lovely people, all your basic needs and in an ideal mountain biking location"
United Kingdom
Lewis
$34 nightly
The price is $41
Jan 1 - Jan 2, 2026
Total with taxes and fees
The Cwmcarn Hotel
Standard Single Room, Shared Bathroom | Desk, iron/ironing board, free WiFi, bed sheets
Austins Self Service Guest House

Austins Self Service Guest House

Austins Self Service Guest House
3.0 star property
Riverside
8.4 out of 10, Very Good, (342)
"Excellent "
United Kingdom
Ron
Austins Self Service Guest House
Full-size fridge, microwave, oven, stovetop
Cardiff Guesthouse & On-Street Parking

Cardiff Guesthouse & On-Street Parking

Cardiff Guesthouse & On-Street Parking
2.0 star property
Adamsdown
8.8 out of 10, Excellent, (3)
"Really great value room in well presented house. Great location, walkable to city centre but quiet. Had a lovely breakfast at “My sister’s house” cafe round the corner."
United Kingdom
Gemma
$52 nightly
The price is $63
Dec 14 - Dec 15
Total with taxes and fees
Cardiff Guesthouse & On-Street Parking
Superior Twin Room (No Pets) | Egyptian cotton sheets, desk, free WiFi, bed sheets
Ty Helyg Guest House

Ty Helyg Guest House

Ty Helyg Guest House
4.0 star property
Brecon
10.0 out of 10, Exceptional, (94)
"A lovely stay. Brilliant location. "
United Kingdom
Mel
$105 nightly
The price is $126
Dec 14 - Dec 15
Total with taxes and fees
Ty Helyg Guest House
Exterior
3 Luxury En-suite Bedrooms

3 Luxury En-suite Bedrooms

3 Luxury En-suite Bedrooms
3.0 star property
Pontcanna
8.8 out of 10, Excellent, (96)
"Lovely comfortable stay with excellent facilities inc full use of a kitchen. Very friendly and accommodating host. Great location near park/ river/ castle. Parking busy but not difficult. Will return if in area."
United Kingdom
Nigel
$59 nightly
The price is $71
Jan 11 - Jan 12, 2026
Total with taxes and fees
3 Luxury En-suite Bedrooms
L | Iron/ironing board, free WiFi
WiseStay

WiseStay

WiseStay
3.0 star property
Riverside
8.4 out of 10, Very Good, (207)
"Room was clean. Stayed there before. Really nice shower. Staff really helpful"
United Kingdom
peter
$44 nightly
The price is $52
Dec 17 - Dec 18
Total with taxes and fees
WiseStay
Front of property
Elgano Guest House

Elgano Guest House

Elgano Guest House
3.5 star property
Pontcanna
8.2 out of 10, Very Good, (170)
"Great location, great staff and clean rooms. "
United Kingdom
Sonia
$88 nightly
The price is $105
Jan 11 - Jan 12, 2026
Total with taxes and fees
Elgano Guest House
Interior
Tanes Hotel

Tanes Hotel

Tanes Hotel
2.0 star property
Adamsdown
8.4 out of 10, Very Good, (572)
"Clean comfortable room , warm friendly service, shame that the breakfast was unavailable during our stay."
United Kingdom
Sandra
$64 nightly
The price is $77
Dec 14 - Dec 15
Total with taxes and fees
Tanes Hotel
Exclusive Studio, Ensuite, Garden View (The Rafters) | 1 bedroom
James Place @ Brynawel

James Place @ Brynawel

James Place @ Brynawel
3.0 star property
Merthyr Tydfil
9.4 out of 10, Exceptional, (50)
"Very beautiful property, comfortable, quiet, well organized keyless entry. "
Canada
Lesley
$76 nightly
The price is $92
Dec 14 - Dec 15
Total with taxes and fees
James Place @ Brynawel
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.
View all properties
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Top Treharris Hotel Reviews

Hotel Indigo Cardiff by IHG

Hotel Indigo Cardiff by IHG

10/10 Excellent
"Fantastic staff, immaculate rooms and a perfect location for a city break! "
Janet 1-night trip
Posted 9 hours ago
Hotel Indigo Cardiff by IHG

Find out more about Treharris

Treharris Guest Houses information

Number of reviews
1,800
Accommodation
46 Guest Houses
Lowest Price
$41
Highest Price
$131

Frequently asked questions

What is the nightly rate for a guest house in Treharris?
Rates for Treharris guest houses vary, but travelers can find great-value prices from $41 with Expedia. A range of factors can affect nightly rates, such as the location, the breakfast offering, and the range of amenities. Travelers looking for a good deal should consider looking for a midweek stay, as weekend rates at Treharris guest houses tend to be higher. Remember to also use our filters to sort prices from low to high.
What's the difference between a Treharris guest house and a B&B?
A guest house in Treharris is typically a larger establishment with more rooms, offering a more hotel-like experience, and may provide additional amenities including luxury bedding. In contrast, a B&B is usually a smaller property that focuses primarily on providing a room and breakfast. A B&B is often more personal, and breakfast is typically included as part of the stay, but other services might be more limited compared to a guest house.

Explore a world of travel with Expedia