Film director Luca Guadagnino's interior design studio has turned a historic palazzo in Rome, Italy, into a luxury hotel. More about Luca Guadagnino transforms Roman palazzo "steeped in history" into boutique hotel
Architecture studio WOHA has added a perforated-aluminium extension to a 1930s building to create a hotel that is "very mindful of the history" in Singapore. More about WOHA combines aluminium extension and Singapore remittance house for 21 Carpenter hotel
In the village of Adelboden in Switzerland, Amsterdam-based Nicemakers has transformed the interiors of The Brecon, a hundred-year-old chalet, into a secluded retreat. More about Nicemakers renovates Swiss chalet interiors with mid-century modern furniture
Architecture studio TAAC and interior designer Sara Skalli have created a seaside hotel in Mexico that uses traditional materials including chukum – a finish made from tree resin and limestone. More about Casa Yuma hotel built with "vegetal concrete" and pink bricks
Interior design studio Necchi Architecture has combined lacquer, chrome and retro design accents to evoke the "uninhibited atmosphere" of the disco era at the Hôtel Château d'Eau in Paris. More about Necchi Architecture takes cues from retro nightlife at Hôtel Château d'Eau in Paris
Designer Werner Aisslinger has renovated a lakeside hotel in Germany's Sauerland region, adding hydroponics and locally sourced materials including wood and terrazzo to craft interiors informed by the surrounding nature. More about Studio Aisslinger completes "nature-loving" renovation of Hotel Seegarten
Estudio Carroll has completed a boutique hotel coated in pink chukum and set in an artificial wetland in Puerto Escondido, Mexico with a shape informed by "the female form". More about Estudio Carroll clads rounded Mexican hotel in pink chukum
A 12th-century monastery in Italy's Umbria region has become a boutique hotel in the hands of Florence studio Archiloop, which aimed to retain the site's "rustic simplicity" during its renovation. More about Archiloop converts 12th-century Italian monastery into hotel Vocabolo Moscatelli
Promotion: design studio Muza Lab has created the interior and exterior spaces of the One&Only Aesthesis resort, bungalows and villas in Athens, Greece. More about Muza Lab's resort interiors are informed by Greek culture and landscapes
American hotel brand Bunkhouse and interior design studio Reurbano have used motifs derived from the history of a Mexico City structure when converting it into a boutique hotel. More about Bunkhouse and Reurbano convert 1940s Mexico City apartments into boutique hotel
Martin Brudnizki Design Studio has designed the interiors for a 1907 Renaissance-style palazzo building in New York, which has been turned into a luxury boutique hotel by architecture studio Perkins Eastman. More about Martin Brudnizki designs Gilded Age-interiors for The Fifth Avenue Hotel in New York
Fashion designer Christian Louboutin and architect Madalena Caiado's 13-room boutique hotel in the village of Melides, south of Lisbon, celebrates craftsmanship and has been "designed at the scale of the hand". More about Christian Louboutin and Madalena Caiado create "most extravagant and most traditional" hotel in Portugal
An exposed raw concrete facade fronts the Trunk Hotel Yoyogi Park, which Japanese studio Keiji Ashizawa Design and Danish firm Norm Architects conceived as a minimalist retreat in the heart of the city. More about Keiji Ashizawa Design and Norm Architects create "honest" Trunk Hotel in Tokyo
French interior designer Dorothée Meilichzon has created the interior for boutique hotel Cowley Manor Experimental, adding chequerboard details and hidden keyholes to the rooms of the former country house. More about Dorothée Meilichzon nods to Alice in Wonderland for Cotswolds hotel interior
US studio Anacapa Architecture has transformed an early 1900s, stucco-clad building that was formerly closed off to the public into a welcoming hotel filled with compact rooms and handcrafted decor. More about Anacapa Architecture converts historic building into Drift Santa Barbara hotel
Elevated walkways connect the treehouse-like bedrooms of the Lost Lindenberg resort in Bali, Indonesia, which has been designed by local architects Alexis Dornier and Studio Jencquel. More about Lost Lindenberg is a "dreamy" treetop resort in Bali
Saturated greens and blues contrast pale pink sheets and playful flower details at Hôtel de la Boétie in Paris, which Swedish designer Beata Heuman created to be "a bit like a stage set". More about Beata Heuman designs colour-drenched Hôtel de la Boétie in Paris
A 19th-century farmhouse hidden away in the mountains of Ibiza has been converted into a hotel, where guests stay inside earthy, minimalist suites with interiors conceived by creative director Carlota Sarda Caralps. More about Renovated Ibizan finca retains rustic charm as Aguamadera hotel
A 1960s Italian hotel and the historic coastal bulwarks below have been restored by architect Bonaventura Gambardella and interior designer Nikita Bettoni. More about Cliffside hotel on Italy's Amalfi Coast incorporates medieval stone defences
A roughly-hewn stone trough and a traditional mill for pressing olive oil were repurposed by interior designer Pilar García-Nieto within this farmhouse-turned-hotel near Mallorca's Serra de Tramuntana mountain range. More about The Lodge hotel takes over 500-year-old farmhouse in Mallorca