Hilton has unveiled the reimagined Hilton Istanbul Bosphorus, marking a new chapter for one of the most iconic hotels overlooking the Bosphorus. The transformation modernises the historic property while preserving its legacy as a symbol of international hospitality in Türkiye.

Originally opened in 1955, the hotel holds the distinction of being Hilton’s longest-serving property outside the Americas. Its latest redesign reflects a broader shift in the hospitality sector – combining heritage storytelling with contemporary design, upgraded amenities and technology-driven guest experiences.

A Landmark Reimagined

The extensive renovation spans all 475 guest rooms and suites, introduces a new collection of dining venues, and includes more than 4,000 square metres of event space. The property continues its long-standing role as a major social and cultural hub in Istanbul, hosting business gatherings, celebrations and international events.

Since its opening, the hotel has played a defining role in shaping the city’s modern social life – from hosting early large-scale weddings to introducing concepts such as Istanbul’s first “happy hour.”

Design Rooted In Mid-Century Legacy

The redesign pays tribute to the building’s original architecture by Skidmore, Owings & Merrill and Turkish architect Sedad Hakkı Eldem, with a contemporary reinterpretation led by Istanbul-based studio Autoban.

Historic elements remain central to the property’s identity, including the signature entrance canopy inspired by a flying carpet, the outdoor pool – still the largest hotel pool in Istanbul – and original handcrafted Çintemani tiles.

These features are complemented by modern materials such as marble, wood, metal and leather, alongside design references to Istanbul’s domes and seven hills, shaping both public spaces and private interiors.

Guest rooms and suites incorporate panoramic views of the Bosphorus and the city skyline, with interiors reflecting the colours of the strait and Istanbul’s sunrise.

Signature Suites And Cultural Legacy

The transformation introduces four signature suites, each reflecting a different aspect of the hotel’s history. The Imperial Suite references “Cloud 9,” Istanbul’s first discotheque, once located within the hotel, and includes a private cinema as a nod to its long association with Hollywood guests.

The Bosphorus, Presidential and Ambassador suites highlight themes ranging from natural landscapes to the hotel’s legacy of hosting global leaders and cultural figures.

A Culinary Revival

Dining is central to the hotel’s relaunch, reinforcing its role as one of Istanbul’s key social destinations.

Malva, the flagship restaurant, reinterprets Turkish culinary heritage through modern techniques and seasonal ingredients. Sazzou offers a late-night setting focused on live jazz, curated vinyl and mixology, while Lalou serves as a lobby brasserie designed for social interaction, inspired by the glamour of the hotel’s early decades.

Arlo introduces a Mediterranean-influenced dining concept shaped by the culinary traditions of Türkiye, Greece and Italy, while Dragon continues to offer Cantonese and Szechuan cuisine. A new poolside concept, Bosolei, draws inspiration from the French Riviera.

Balancing Heritage And Innovation

The project reflects Hilton’s broader strategy of modernising legacy properties while preserving their cultural identity. Company executives describe the transformation as a continuation of founder Conrad Hilton’s vision to expand global hospitality while adapting to evolving traveller expectations.

Further enhancements, including upgrades to the spa, indoor pool and fitness facilities, are expected later this year.