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The One Monumental Palace, Porto

New
Signature cuisine
Historic centre
Building with history
Av. dos Aliados 151, Porto
New
Signature cuisine
Historic centre
Building with history
Hotel facade

Neoclassical luxury in the historic heart of Porto

The One Monumental Palace is a stately five-star hotel located on Avenida dos Aliados, in the heart of Porto. This historic building, constructed in the neoclassical style in 1923, connects Porto's past with its future, offering an unparalleled luxury experience, including exceptional dining options, such as the prestigious Le Monument restaurant. It features a complete Grand Bleu Spa with an elegant indoor swimming pool, sauna, and hammam. The hotel seamlessly blends monumental architecture with exclusive modern comfort.

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Despacio Spa Centres

Despacio Spa Centres

Meetings & Events

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Christmas turns our destinations into the perfect setting for your story. 

Enjoy up to 20% off when you book a festive getaway, or surprise your loved ones with the best gift of all: the gift of travel. We’ll make sure every detail lights up your stay.

 

Code: XMAS25

 

Book until 6 January 2026, for stays through 31 December 2026.

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The One Monumental Palace - From 210€

Period of stay: -
Hotel views
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Why choose us

  • Buffet restaurant with show cooking

    Le Monument Restaurant, with 1 Michelin star

  • La Mezzanine Restaurant, with buffet breakfast and brunch

  • Yakuza Restaurant, with Japanese cuisine

  • Bars

    Bar Americain

  • Icono_Flor

    Grand Bleu Spa with experience pool, hammam, sauna, and treatment rooms

  • Icono_Maletin

    3 meeting rooms

  • Library Lounge

  • Fitnessraum und Sauna

    24h gym

  • Private car park ($)

  • Icono_RoomService

    24h room service ($)

  • Icono_Perro

    Dog friendly (up to 8 kg, $)

  • Free Wi-Fi

    Free Wi-Fi

Location

Location

Standing in Avenida dos Aliados, the vibrant heart of Porto, The One Monumental Palace has a prime central location. Perfect for exploring the city on foot: it is just a few minutes from the iconic Lello bookshop, Torre dos Clérigos, the Bolhão Market and São Bento Station, allowing easy access to both the historic centre and Porto's shopping and business district.

Standing in Avenida dos Aliados, the vibrant heart of Porto, The One Monumental Palace has a prime central location. Perfect for exploring the city on foot: it is just a few minutes from the iconic Lello bookshop, Torre dos Clérigos, the Bolhão Market and São Bento Station, allowing easy access to both the historic centre and Porto's shopping and business district.

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Rooms

Deluxe Room

Deluxe Room

Located on the upper floors of the hotel, the spacious Deluxe rooms offer a pleasant natural light. Access to Despacio Spa and Fitness Area. 29m2

Executive Room

Grand Deluxe city Views

Porto is yours in the Executive City Views rooms. With their magnificent Porto views. Access to Despacio Spa and Fitness Area. 33 m2

Superior Room

Superior Room

Comfort is found in the details of their decoration whose coziness is due to a careful selection of materials and objects. Access to Despacio Spa and Fitness Area. 29m2

Deluxe Suite

Deluxe Suite

Elegant and bright. The Suites Classic are spread over the five floors of the Monumental Palace facing the Patio. Access to Spa and Fitness Area. 45m2

Grand Deluxe Suite

Grand Deluxe Suite

When elegant details make the difference. Unique, sophisticated and refined decor. Access to Despacio Spa and Fitness Area. 45m2

Avenida Suite

Avenida Suite

An exceptional suite with warm décor. A separate living room with a balcony, exceptional view from the 5th floor. Access to Despacio Spa and Fitness Area. 57m

Tower Duplex Suite

Tower Duplex Suite

The luxury of a duplex located on the 5th floor with a unique view across Porto from your balcony. Access to Despacio Spa and Fitness Area. 62m2

Porto Suite

Porto Suite

You will be enchanted by a 21-century modernity while luxuriating in their 1930s-style decor. Overlooking Aliados. Access to Despacio Spa and Fitness Area. 80m2

Monumental Suite

Monumental Suite

Experience the art of living well in this apartment-style suite. We can connect this suite with another room. Access to Despacio Spa and Fitness Area. 87m2

Experiences

Despacio Spa Centres
Grand Bleu Spa

Grand Bleu Spa

Enjoy a moment of total serenity in the Grand Bleu Spa, a luxurious 350 m2 wellness facility: a fascinating space with a shimmering blue indoor swimming pool, three treatment rooms including one for couples, a hammam and a sauna. Paved with mosaics and marble, it provides an exclusive sanctuary that offers guests total liberation and relaxation. 

Meeting room

Meetings & Events

The One Monumental Palace features three meeting rooms with everything necessary to host any type of event and with a maximum capacity of 40 people. All conference rooms have a projector and speakers connected via HDMI, air conditioning, complimentary Wi-Fi, stationery, and one bottle of water per participant.

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Awards and recognitions

  • VirtuosoVirtuoso Member 2025

  • Fine Hotels & ResortsFine Hotels & Resorts Member2025

  • MICHELINMICHELIN Star2025

  • ForbesForbes Travel Guide2025

  • Tripadvisor - Travellers' Choice Best of the Best

    TripadvisorTravellers' Choice - Top 25 Hotels in Portugal2025

  • La Liste the world's best restaurant selectionTOP 10002026

Stay Green

Committed to responsible tourism

Stay Green is the H10 Hotels Sustainability Plan. In line with our commitment to society and the environment, its goal is to promote a model for responsible tourism in all our destinations.

  • Zero Carbon Footprint

  • Sustainable Water Management

  • Responsible Consumption

  • Social Commitment

Reviews
Excellent service in combination with great location
VirenD617

The hotel is very comfortable and modern from inside (recently renovated) whilst in a traditional historic building. The service provided by the reception staff with a smile was excellent. I loved their flexibility in enabling my visiting guests park their car in the hotel garage. Breakfast service is very good too. The choice of items on self service bar plus on menu provide a great range of choices. Hotel is well located within easy walk from Sao Bento Station

5/5
Great for tourists; elegant, convenient, comfortable
PeterO3141

We stayed for three nights and had a great time. Highly recommend this hotel and we would love to stay here again on a future trip. Location was perfect, next to City Hall and a lovely downhill walk or 5-minute Uber ride to almost all the major tourist sites. It's 4-block walk from Sao Bento train station. There is a new subway station directly in front of the hotel, making it easy to get to the hotel and many other places in the old city, and which also gave us a short, reliable trip to Camphana Train station on our final day. Room was large and comfortable. (We had Room 305 in the center front of the hotel.) LOTs of drawers and cabinets to unpack into. Plentiful power outlets and USB ports. Bathroom, was huge, including the shower. Housekeeping was very diligent. We were right next to the elevators but the door and walls were thick and we never heard our neighbors or noise in the hallway. The reception staff, particularly Catia, were outstanding at reaching out to make sure we had everything we needed, including going to great effort to arrange a last-minute winery tour. Breakfast combines a very large and delicious cold buffet plus a-la-carte table service for hot drinks and food. Restaurant staff were fantastic, particularly Sara who remembered our preferences from day to day and ensured prompt, precise service when we were raring to go out to hit the tourist sites. Another highlight was the cozy, fun, speakeasy-inspired Bar Américain, where Tiago the head bartender makes inventive specialty cocktails that are amazing. During our stay we had four or five of his creations and they were memorable and delicious. He made us feel as welcome as if we were in his own kitchen. This was our first trip to Portugal and so our Portuguese was rudimentary, but the staff were all extremely proficient in English and we felt totally at ease. WiFi was great and we streamed a TV show one night on our iPad as we went to sleep. The only issue was that insulation on one window had lost its insulating edge and so we could hear all the noise from the street and plaza -- which was setting up for Christmas concerts, so there was loud banging from 10 a.m. to 9 p.m. -- but since we were rarely in our room at those times it wasn't the end of the world. The front desk offered to move us to the rear of the hotel but we declined.

5/5
A true grand hotel
marjalago

A beautiful Art Deco era grand hotel richly deserving of its 5 stars. Ideally situated with spacious rooms ,fine dining venues, and a friendly thoroughly professional staff this is the place to stay in Porto.

5/5
Beautiful hotel & beautiful staff!
Celia W

I enjoyed my first night so much at your hotel, I booked two more nights at the end of my journey. Everyone was extremely polite, kind, welcoming and helpful! Thank you for making me feel like I was in my own home!

5/5
@theonemonumentalpalace

Visit @theonemonumentalpalace to discover our guests' experiences.

The One Monumental Palace
@daniellelazenis

GNO🍸

The One Monumental Palace
@ecyogafit

When in Porto 🍸

The One Monumental Palace
@joanavaz_

Sequins and sushi, soundsssss perfect 🤤🫠 right? 🤩♥️ #sequins #suit #newyearlook #aniyeby #sushi

The One Monumental Palace
@juliaharriss

A bit of Porto 🍂🍸🫒

The One Monumental Palace
@pipatavaress
The One Monumental Palace
@melodiebanfield

In you, alone, I have found the same swelling of enthusiasm, the same quick rising of the blood, the fullness… Before, I almost used to think there was something wrong. Everybody else seemed to have the brakes on… I never feel the brakes. I overflow. And when I feel your excitement about life flaring next to mine, then it makes me dizzy.


Taken at @lemonumentalpalace in Porto, Portugal

The One Monumental Palace
@polinailieva

Views from @lemonumentalpalace 🥹

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