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Radisson Blu St. Helen’s: An Irish Manor Escape on Dublin’s Edge

Published on 19 October 2025•8 minutes
Written by Hugo Audouy

On the fringes of Dublin, a Georgian manor still whispers the secrets of Ireland’s aristocracy. Once the Purcell family’s residence, then a religious boarding school, the Radisson Blu St. Helen's Hotel now marries historic splendour with contemporary refinement. Between formal gardens and salons adorned with original mouldings, it offers more than a simple stay: a timeless retreat where every detail seems to hold a story. Ready to step inside this remarkable Irish manor?

Map of Radisson Blu St. Helen’s: An Irish Manor Escape on Dublin’s Edge

A 19th-century aristocratic manor turned luxury hotel

Just fifteen minutes from central Dublin, the Radisson Blu St. Helen's Hotel occupies a storied residence that once embodied the grandeur of 19th-century Irish aristocracy. Built in 1750 and remodelled in 1860, this Georgian manor was originally the home of the Purcell family before being acquired by the Sisters of Notre Dame, who turned it into a boarding school. In 1998, it began a new chapter as a luxury hotel, following a meticulous restoration that preserved its original architecture while introducing the comforts and standards of contemporary high-end hospitality.

Listed as a historic monument, the building has retained its signature architectural features: Corinthian columns, stuccoed ceilings, marble fireplaces and period mouldings. The entrance hall sets the tone at once, with its sweeping oak staircase and crystal chandeliers. The charm of the past is paired with understated, modern elegance in a finely balanced blend. A formal French-style garden, carefully maintained, enhances this evocative atmosphere.

Much like the Rosewood London, another grand address that has elevated a heritage building without compromising its character, the Radisson Blu St. Helen’s Hotel is a thoughtful example of how history can provide the framework for contemporary hospitality. It appeals as much to lovers of heritage as to travellers drawn to discreet refinement.

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Radisson Blu St. Helen’s: An Irish Manor Escape on Dublin’s Edge - Hotels - gallery (1/2)

A green and tranquil setting on the edge of Ireland’s capital

What immediately sets the Radisson Blu St. Helen’s Hotel apart from its city-centre counterparts is its remarkable, tree-filled setting. Surrounded by 1.6 hectares of parkland, the hotel offers a peaceful interlude at Dublin’s doorstep. Sweeping lawns, flowerbeds and mature trees form a romantic English-style garden, perfect for a stroll or for lingering over tea on the terrace. This bucolic scene stands in welcome contrast to the energy of the capital, which is only minutes away by bus or DART (Dublin Area Rapid Transit).

This proximity to the city makes it easy for guests to combine cultural outings with time to unwind. Trinity College, the National Gallery and St. Stephen’s Green are all within easy reach, as are the beaches of Sandymount and the Booterstown Marsh nature reserve. The hotel also suggests walking and running routes, whether guests prefer a brisk morning jog or a more leisurely walk.

This leafy setting recalls the atmosphere of the Hôtel du Cap-Eden-Roc on the Côte d’Azur, where the surrounding landscape creates a tranquil bubble that encourages escape. In Dublin, the Radisson Blu St. Helen’s offers an Irish interpretation of this understated style of luxury, where birdsong replaces city noise without ever cutting visitors off from urban life.

A refined hotel experience balancing tradition and modernity

The Radisson Blu St. Helen’s Hotel offers 151 rooms and suites, divided between the historic main house and a more contemporary wing that blends seamlessly into the whole. Each room is thoughtfully decorated, combining classic furniture, quality fabrics and modern amenities. Generous ceiling heights and large windows overlooking the gardens or the Irish Sea flood the spaces with natural light and create an uncommon sense of volume.

Executive rooms and suites come with enhanced features: king-size bedding, Nespresso machines, premium bath products and personalised concierge services. Some suites even have private balconies overlooking the gardens, ideal for breakfast in the sun or an evening drink at dusk. Room service is available 24 hours a day, and the staff are known for their discreet, efficient service that reflects the Radisson spirit.

Guests also have access to a fitness centre, elegant meeting rooms and complimentary parking, a rare advantage in Dublin. For business travellers and couples on a romantic break alike, the Radisson Blu St. Helen’s successfully offers accessible, unshowy luxury. As mentioned earlier, its historic setting elevates each stay, turning a simple night in a hotel into a memorable experience.

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Dining that bridges Irish tradition and Mediterranean flavours

The hotel’s main restaurant, Talavera, is a destination in its own right. Set in a bright room with garden views, it serves refined Italian cuisine made with local, seasonal ingredients. The chef highlights classic dishes from across Italy (truffle risotto, osso buco, homemade tiramisu) while weaving in Irish touches such as Atlantic smoked salmon and Wicklow lamb.

Breakfast, served à la carte or as a buffet, is particularly well curated: artisan breads, Irish cheeses, fine cold cuts, fresh fruit and pressed juices. In the afternoon, the Orchard Lounge serves a traditional afternoon tea with warm scones, finger sandwiches and homemade pastries. Come evening, the Orangerie Bar is the place to enjoy a signature cocktail or a glass of Irish whiskey in an intimate setting.

Echoing the dining experience at the Hôtel Château Saint-Martin & Spa, Talavera succeeds in delivering a complete culinary journey, where each dish has a story and each service moment feels considered. It is a must-visit address for those who appreciate elegant, unfussy gastronomy.

An architectural gem between Georgian classicism and contemporary restoration

Architecture is one of the Radisson Blu St. Helen’s Hotel’s greatest assets. The main building, a fine example of Irish Georgian style, presents a symmetrical stone façade punctuated by columns and cornices. Inside, the restoration has remained scrupulously faithful to original features: mahogany panelling, coffered ceilings, wall paintings and period ironwork. Every lounge and corridor adds its own chapter to the story of the house.

Yet the hotel is far from a simple tribute to the past. Recent extensions, discreet but confident, introduce a welcome contemporary note: picture windows, clean lines and modern materials integrate harmoniously with the original structure. Shared spaces such as the library and private salons pair design-led furniture with antiques in a carefully balanced neo-classical aesthetic.

This dialogue between tradition and modernity recalls the approach at Domaine de Fontenille in Provence, where each architectural detail is designed to enhance the setting without freezing it in time. At the Radisson Blu St. Helen’s, architecture becomes a narrative thread, linking eras and guiding guests through an experience that feels both immersive and refined.

Explore the surroundings

National Botanic Gardens

National Botanic Gardens

4.8
Botanical garden
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St Anne's Park

St Anne's Park

4.8
Park
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Saint Stephen's Green

Saint Stephen's Green

4.7
Park
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Croke Park

Croke Park

4.7
Stadium
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Bord Gáis Energy Theatre

Bord Gáis Energy Theatre

4.7
Performing arts theater
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Marlay Park

Marlay Park

4.7
Park
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Merrion Square Park

Merrion Square Park

4.6
Park
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The Church Café Bar

The Church Café Bar

4.4
Bar and grill
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Fairview Park

Fairview Park

4.4
Park
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Zoo de Dublin

Zoo de Dublin

4.6
Zoo
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Book your stay at this jewel of Irish elegance

The Radisson Blu St. Helen’s Hotel is more than a luxury property: it is an immersion in the elegance of another era, a quiet, beautiful retreat just moments from Dublin. Whether you are travelling on business, planning a romantic getaway or looking for a distinctive venue for a private event, this hotel offers a memorable setting and attentive service.

Discover this discreet gem for yourself, where history and modern hospitality are brought together with rare finesse. Book your stay and let yourself be won over by the charm of St. Helen’s.

Radisson Blu St. Helen’s Hotel
Stillorgan Road, Dublin, A94 V6W3
Ireland
From €199 per night

Book on the official website or via your preferred booking platform.

Hugo Audouy
Written by Hugo Audouy—About the author