A spine of steel framework runs the length of this Greek restaurant in London by Athens designers K-studio (+ slideshow). More about OPSO restaurant by K-studio references "old Athenian eateries"
Portuguese architect Álvaro Siza has renovated one of his most iconic projects – the waterside Boa Nova Tea House in his hometown of Porto (+ slideshow). More about Álvaro Siza transforms his 50-year-old Boa Nova Tea House into a seafood restaurant
Berlin studio Thomas Kröger Architekt has installed copper-clad boxes to sit above diners at this newly opened Italian bistro in the heart of Potsdamer Platz. More about Thomas Kröger Architekt suspends copper cuboids from Berlin restaurant ceiling
Vietnamese office a21studio used recycled wood to construct the curving framework of this coffee house, which encircles a courtyard near the city of Nha Trang (+ slideshow). More about Salvaged Ring coffee house by a21studio is built from scrap wood
Brightly-coloured patterned ceramic tiles line the walls, floor and stairs of this South American restaurant in Copenhagen, designed by Danish studios BIG and Kilo Design (+ slideshow). More about BIG and Kilo Design transform Copenhagen basement into tiled South American restaurant
Small triangular windows puncture the faceted roof and walls of this Italian restaurant in Japan designed by Kyoto studio Geneto (+ slideshow).
More about Geneto adds pointed roofline to Italian restaurant in Japan
Australian studio Welsh + Major has converted a 19th century police station in Sydney into a restaurant with a glazed extension and louvred entrance projecting beyond the old brick walls. More about Welsh + Major transforms an old Sydney police station into a restaurant
Interior designers Brinkworth have created a restaurant in central London that resembles a farm building, with rusty corrugated iron on the walls and salvaged lighting (+ slideshow). More about London restaurant by Brinkworth resembles a ramshackle farm building
This greengrocers turned burger bar in Adelaide, Australia, features white tiled walls, neon signage and a chunky concrete trough for hand-washing (+ slideshow). More about Australian greengrocers transformed into burger bar
Architecture and design studio Softroom has renovated a restaurant beneath the glazed roof installed by Norman Foster over the Great Court of the British Museum in London. More about Softroom completes a restaurant in the British Museum's Great Court
This narrow building in Tokyo by local studio Apollo Architects & Associates accommodates an 85-year-old restaurant within its base, while its upper floor is a residence with a cantilevered balcony (+ slideshow). More about Switch by Apollo Architects gives a new home to an 85-year-old restaurant
Dutch designer Piet Boon has transformed the interior of a former military hospital chapel in Antwerp, Belgium, into a contemporary restaurant featuring a sculptural chandelier. More about Military church in Antwerp reinvented as a restaurant by Piet Boon
This reflective metal-clad box containing a restaurant rises like a periscope above a small shopping complex in São Paulo by French-Brazilian architecture office Triptyque (+ slideshow). More about Triptyque's shiny metal restaurant hovers over São Paulo shopping complex
This conceptual restaurant covered in a patchwork of textiles is the final instalment in Polish designer Karina Wiciak's series of fantasy interiors. More about Textile patchwork covers conceptual restaurant by Karina Wiciak
British designer Tom Dixon's interior for Paris restaurant Éclectic combines raw, industrial concrete surfaces with tactile brass, marble and leather details. More about Tom Dixon completes Éclectic restaurant in Paris
The penultimate project in Polish designer Karina Wiciak's series of fantasy restaurants depicts tables locked up in prison cells. More about Imaginary restaurant designed like a prison by Karina Wiciak
These hyper-realistic renderings by designer Michael Samoriz depict a cafe proposed for Ukraine with wooden beams criss-crossing over its ceiling. More about Hyper-realistic renderings of a proposed cafe in Ukraine
Undulating branches emerge from the centre of a dining table at this Swiss natural foods restaurant by Ippolito Fleitz Group (+ slideshow + photographs by Zooey Braun). More about Ippolito Fleitz Group installs metal trees in natural foods restaurant
Movie: in our next exclusive video interview from Inside Festival, interior designer Joyce Wang discusses the custom-made fittings and furniture she designed for Ammo bar and restaurant in Hong Kong. More about Hong Kong museum restaurant by Joyce Wang features "spiral staircase" chandeliers
A wooden canopy made of irregular timber lengths sprawls across the ceiling of this Thai noodle bar in Warsaw, Poland, by Moko architects (+ slideshow). More about Thai noodle bar with a forest-like wooden canopy by Moko Architects