The Hotel Adlon stands at the symbolic heart of Berlin — directly opposite the Brandenburg Gate and flanked by the embassies of France, the United Kingdom, and the United States. Since its inauguration in 1907, it has served as the city’s unofficial state guesthouse, witnessing imperial ceremony, Weimar glamour, Nazi intrigue, Cold War division, and post-reunification renaissance within a single city block.

Few moments capture the Adlon’s eccentric celebrity culture more vividly than Charlie Chaplin’s 1931 visit. After the Berlin premiere of City Lights, an ecstatic crowd gathered outside — and in their enthusiasm to touch him, fans tore every button from Chaplin’s jacket and braces. He was forced to flee to the hotel elevator with both hands in his pockets to hold up his trousers. Meanwhile, Albert Einstein could regularly be seen at his corner suite window overlooking the Pariser Platz below, cheerfully waving to pedestrians.

Tucked inside the leafy Grunewald forest district, the Patrick Hellmann Schlosshotel began life as Palais Pannwitz — a lavish Italian Renaissance-style villa built for Walter von Pannwitz, confidant and legal advisor to Kaiser Wilhelm II. Its story since then has been one of aristocratic withdrawal, wartime improvisation, celebrity clientele, repeated rebranding, and a final reimagining by German fashion designer Patrick Hellmann.

The villa’s survival owed as much to ingenuity as to fortune. Once it reopened as a hotel under Wolfgang Gehrhus in 1951, it became a discreet refuge for international celebrities who valued privacy over the glitter of central Berlin. In 1991–1994, fashion icon Karl Lagerfeld undertook a complete interior redesign, filling the rooms with French antiques and maximalist flourishes — a collaboration between two very different kinds of grandeur.

Orania.Berlin occupies a 1912 office building on the border of Kreuzberg and Mitte — a district whose identity has swung between working-class grit, Cold War frontier tension, and contemporary creative gentrification. The building has served successively as a concert hall, reading venue, department store, grocery, and nightclub before finding its current incarnation as a boutique hotel known for its local music programme and informal approach to luxury.

The Orania’s story reflects a characteristically Berlin tension: a building continuously shaped by the communities around it, from Wilhelmine café culture and the cabaret scene of the 1920s to post-reunification underground clubs and today’s “informal luxury” hospitality concept. Founders Dietrich von Boetticher and Dietmar Müller-Elmau described their ambition as creating a hotel that belonged to its neighbourhood rather than imposed upon it.

Wilmina is perhaps the most arresting adaptive-reuse project in Berlin’s hospitality landscape: a former courthouse and women’s prison, built in 1896, transformed after a decade-long renovation into a 44-room boutique hotel. Its rooms occupy the original prison cells; the cell doors are original; the bars remain on selected windows as quiet testimony to the building’s past.

Grüntuch-Ernst’s observation captures the paradox at the heart of Wilmina: a building designed to confine had, in decades of abandonment, become unexpectedly alive. The architects reversed the spatial logic of imprisonment — replacing bars with light, isolation with openness — while retaining enough original fabric to remain honest about what the building once was. As Grüntuch-Ernst also noted: “the typology of a penitentiary is not so different from that of a monastery or even a hotel.”

During the Second World War the prison held political detainees, including resistance members of the Rote Kapelle network — among them Cato Bontjes van Beek and Libertas Schulze-Boysen. The hotel’s public spaces quietly acknowledge these histories through photographs and preserved artefacts, making a stay a meditation on memory as much as a luxury experience.