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Diamo

3.0 star property
Travelers choose their own pace at this versatile retreat - from peaceful moments on the terrace to active adventures with bike rentals and local dining experiences

Choose dates to view prices

Diamo balances relaxation and adventure perfectly. Guests enjoy quiet terrace moments or explore the area with the property's bike rentals. The restaurant offers local flavors worth savoring, and WiFi keeps everyone connected. Staff are available 24/7 to assist with any needs.

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free Wi-Fi
  • Restaurant
  • Air-conditioning
  • Bar
  • Room service

Room options

Available filters for rooms
Showing 1 of 1 room

View all photos for Double Room

Double Room

Double Room

9.6 out of 10
Exceptional
(5 reviews)

Highlights

Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Jetted bath
Daily housekeeping
  • 1 bedroom
  • Sleeps 2
  • 2 Single Beds
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About the area

Castejon de Sos is home to Diamo. Fondo and El Molino Chair Lift are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Benasque Valley and Baños de Benasque. Discover the area's water adventures with nearby fishing, or enjoy the great outdoors with hiking/biking trails and horse riding. Visit our Castejon de Sos travel guide
Map
Camino de Arasan s/n, Castejon de Sos, 22466

What's nearby

  • Aigüestortes i Estany of Saint Maurici National Park, Spain
    Aigüestortes i Estany de Sant Maurici National Park
    41 min drive - 54.6 km
  • Benasque Valley
    1 min walk - 0.0 km
  • Cerler Ski Resort
    18 min drive - 21.7 km
  • Aramón Cerler
    24 min drive - 27.6 km
  • Budist Monastery Dag Shang Kagyu
    52 min drive - 64.9 km

Restaurants

  • Paralelo
    21 min drive
  • La Morera
    2 min walk
  • Planet 81 - Cerler
    22 min drive
  • Restaurante La Llardana
    15 min drive
  • La Borda del Mastín
    22 min drive

About this property

Diamo

Property highlights
A terrace, a garden and a bar are just a few of the amenities provided at Diamo. In addition to a restaurant, guests can connect to free in-room WiFi.
You'll also find perks such as:
  • Free self-parking
  • Bike hire, smoke-free property and luggage storage
  • A lift, tour/ticket information and a 24-hour front desk
Room features
All guest rooms at Diamo include comforts, such as air conditioning, as well as amenities, such as free WiFi and room service.
Extra conveniences in all rooms include:
  • Jetted bath, free toiletries and hairdryers
  • Heating and daily housekeeping

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Limited on-site self parking

Food and drink

  • A bar/lounge
  • A restaurant

Things to do

  • Bicycle rentals
  • Ski passes
  • Ski storage
  • Stereo

Conveniences

  • 24-hour front desk
  • Luggage storage

Guest services

  • Housekeeping (daily)
  • Tour and ticket assistance

Outdoors

  • Garden
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift
  • Wheelchair accessible (may have limitations)

More

  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bathtub
  • Free toiletries
  • Hair dryer
  • Towels provided

Entertainment

  • Flat-screen TV

Food and drink

  • Room service

More

  • Air conditioning
  • Heating

Policies

Check-in

Check-in start time: 1 PM; check-in end time: 8 PM
Late check-in subject to availability
Minimum check-in age - 18

Check-out

Check-out before 11 AM

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 8 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome

Payment types at the property

Important information

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be 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
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

Cash transactions at this property cannot exceed EUR 1000, due to national regulations; for further details, please contact the property using the information in the booking confirmation

Property is also known as

Diamo Hotel Castejon de Sos
Diamo Hotel
Diamo Castejon de Sos
Diamo Hotel
Diamo Castejon de Sos
Diamo Hotel Castejon de Sos

Frequently asked questions

Is Diamo pet-friendly?

No, pets are not allowed at this property.

How much is parking at Diamo?

Self-parking is free at this property.

What time is check-in at Diamo?

Check-in start time: 1 PM; check-in end time: 8 PM. Late check-in is available during limited hours.

What time is check-out at Diamo?

Checkout is at 11 AM.

Where is Diamo located?

Situated in Castejon de Sos, this hotel is 0.1 mi (0.1 km) from Benasque Valley and within 12 miles (20 km) of Palacio de los Condes de Ribagorza and Fondo. Juegos Tradicionales Museum and Caiguila Plaza are also within 12 miles (20 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Diamo Reviews

9.8

Exceptional

10

Cleanliness

10

Location

9.8

Staff & service

10

Property conditions & facilities
Rating 10 - Excellent. 29 out of 34 reviews
Rating 8 - Good. 5 out of 34 reviews
Rating 6 - Okay. 0 out of 34 reviews
Rating 4 - Poor. 0 out of 34 reviews
Rating 2 - Terrible. 0 out of 34 reviews

Reviews

10/10 Excellent

Philip

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent - highly recommended for overnight stays and longer. The hotel is owned and run by a marvellous family.
Stayed 3 nights in Sep 2025

10/10 Excellent

Alan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great stay! Such a classy hotel. And the restaurant was great too with good value and food we loved. And finally, thanks to the gentleman at the front desk who gave us a drive recommendation which was fantastic! The views! Thanks thanks thanks.
Stayed 1 night in Oct 2025

10/10 Excellent

Michael a

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Excellent

The best in valley by far. Great restaurant, too.
Stayed 1 night in Sep 2023

8/10 Good

Blair

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Comfy hotel with great views.

Good parking and great views all around including from the bedrooms. Rooms are comfy. Showers good. Hotel has both air con and heating. Breakfast was basic and the restaurant was a little to fancy for our taste.
Stayed 1 night in Aug 2024

10/10 Excellent

Susan

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly front desk staff, no problem with late check-in due to flooding on road in high rain. European breakfast. Walking distance to shop and pub. Had a Jacuzzi tub in room but we did not try it.
Stayed 1 night in Jul 2024

10/10 Excellent

Mairi

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Fabulous hotel

The Diamo is a beautiful hotel with a fabulous view of the valley. The staff are extremely friendly and helpful. Our room was very clean, comfortable and the bathroom was also very clean. Breakfast was excellent, and offered a good choice of cold ham, cheese, yoghurt, fruit, croissant, toast, jam & butter etc.and the coffee was excellent. We don’t speak Spanish but the staff spoke English, French and Spanish so we were able to communicate very well. We did not have dinner in the hotel but did dine in the Diamo restaurant (same owners), which was very good and once again, very friendly, helpful staff. We’ll definitely book again.
Early morning view from our room at the Diamo
Stayed 2 nights in Oct 2023

10/10 Excellent

Richard

Liked: Cleanliness, staff & service, property conditions & facilities
The rooms were very nice.
Stayed 1 night in Sep 2024

10/10 Excellent

Steve

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Really lovely hotel - beautiful rooms and very friendly staff. Fabulous views. Would highly recommend.
Stayed 1 night in Jul 2022

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Best stay in the valley

Highly recommend this great small hotel. Also have a terrific restaurant. Close to Benasque, Cerler, and the park.The small town is agreeable. Very comfortable and friendly and great breakfast. I have stayed here several times, my wife likes it, and will return.
Stayed 1 night in Feb 2023

10/10 Excellent

Francisco

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Muy buen hotel, con un excelente restaurante.
Stayed 2 nights in Oct 2024

10/10 Excellent

Alexandra

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Fuimos de viaje en familia y con un bebé. Hotel precioso con encanto, muy amables y siempre dispuestos a ayudarte. Dispone de parking y ascensor. El desayuno tiene variedad de cosas, pequeño pero no le faltaba nada y todo de buena calidad. La habitación muy bonita y con vistas a la montaña. Recomendable 100%.
Stayed 4 nights in Sep 2024

8/10 Good

Maria

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Sehr schönes Hotel, nettes Personal
Stayed 1 night in Aug 2024

10/10 Excellent

Monica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Muy limpio, muy comodo y todo super nuevo. En el desayuno el personal super atento. Solo diria que podrian mejorar tener mas opciones para alergicos
Stayed 2 nights in Aug 2024

10/10 Excellent

Beatriz

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Tranquilo y silencioso.
Stayed 2 nights in Jul 2024

10/10 Excellent

Juan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Un placer estar

Muy bien. El personal super amable. Todo muy limpio.
Stayed 3 nights in Jul 2024

10/10 Excellent

Rubén

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel altamente recomendable, habitaciones espaciosas, limpias y silenciosas, con unas vistas inmejorables. El desayuno amplio y variado. Por ultimo, el personal que allí se encuentra es de trato muy agradable y buena conversación, ofreciendo ayuda y dando recomendaciones sobre diversas actividades o rutas a realizar. Sin duda un sitio para recomendar.
Stayed 7 nights in Jun 2024

10/10 Excellent

Cecilia

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Totalmente recomendable

Íbamos con pocas expectativas. Pero totalmente recomendable!!! El trato muy bueno. Y la habitación grande!!! Tv nueva!!! Baño con hidromasajes recomendable!!! Con desayuno variado!!
Stayed 1 night in Apr 2024

10/10 Excellent

MANUEL

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Ha sido una experiencia sobresaliente. Da gusto ver a ésta familia como se entrega al trabajo del hotel, de la cafetería, del restaurante, de la bodega. Ha sido un verdadero placer poder disfrutar de todos sus servicios, su excelente atención y profesionalidad. Muchas gracias por su atención.
Stayed 3 nights in Apr 2023

10/10 Excellent

Marcos

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Todo perfecto, todo muy limpio y muy atentos el personal
Stayed 3 nights in Feb 2023

10/10 Excellent

Juan cruz

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Perfecta! El staff del hotel súper amable su serviciales. Hemos estado como en casa!
Stayed 7 nights in Aug 2019

10/10 Excellent

Joaquín

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Una estancia perfecta

Todo perfecto. Agradecer a los responables y personal su atención y amabilidad.
Stayed 8 nights in Aug 2019

10/10 Excellent

Ruth

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Pyrenäenrundreise

Stayed 5 nights in Jul 2025

8/10 Good

Pascal

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jun 2025

8/10 Good

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Dec 2024

10/10 Excellent

Antonio

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Oct 2024