Japanese studio SANAA has seen off competition from Norwegian firm Snøhetta to design a new national gallery in Budapest's City Park. More about SANAA chosen over Snøhetta in Budapest gallery competition
Studio Libeskind has unveiled plans for a contemporary arts centre in Vilnius, which will house a unique collection of modern and contemporary art by Lithuanian artists (+ slideshow). More about Daniel Libeskind designs angular white concrete and glass museum for Lithuanian art
Danish architecture firm Schmidt Hammer Lassen has teamed up with American artist James Turrell to design a domed extension to one of Denmark's most-visited museums (+ slideshow). More about James Turrell and Schmidt Hammer Lassen unveil extension for ARoS art museum
Roman artefacts will be housed in this museum and archaeology centre by Foster + Partners, which is now under construction in France (+ slideshow). More about Foster + Partners' Roman history museum begins construction in south of France
Paris studio Marchi Architectes has extended a small museum in the French village of Biévres and added a community centre with a series of pitched roofs (+ slideshow). More about Marchi Architectes completes a community centre in the heart of an old French village
Architect Jeanne Gang has unveiled plans for a geologically-inspired extension to the American Museum of Natural History in New York (+ slideshow). More about Studio Gang designs curving concrete expansion to New York's Natural History Museum
A cruciform facade marks the new entrance to this art museum, which occupies a 15th-century monastery building near Venice, Italy (+ slideshow). More about Cross-shaped facade added to art museum in a former monastery
Chicago City Council members have voted in favour of MAD Architects' controversial design for the George Lucas Museum of Narrative Art on the shore of Lake Michigan. More about Chicago approves MAD's George Lucas Museum plans
San Francisco Museum of Modern Art has released the first images of Snøhetta's near-complete extension building showing its striated facade and atrium. More about Snøhetta's new building for SFMOMA nears completion
Berlin architect Volker Staab has won a competition to extend the Bauhaus archive and museum in the German capital, designed by founder Walter Gropius in the 1960s. More about Staab Architekten chosen to extend Berlin's Bauhaus-Archiv with "almost frail" design
Three mountain-inspired structures with colourful patterned surfaces intersect the glass volume of the recently opened Muzeiko children's museum, in the Bulgarian capital Sofia (+ slideshow). More about Coloured "mountains" protrude from children's science museum by LHSA+DP
An artificial ravine will carve through the centre of Kengo Kuma's Museum of Indigenous Knowledge in the Philippines, which is shaped like a hollowed-out lump of rock (+ slideshow). More about Cave-shaped and plant-covered museum by Kengo Kuma is dedicated to Filipino history
Thousands of curved tiles cover the gabled rooftops of the new folk-art galleries at the China Academy of Arts, designed by Japanese firm Kengo Kuma & Associates to look like a small village (+ slideshow). More about Kengo Kuma creates sprawling "village" of folk-art galleries for China Academy of Arts
Bjarke Ingels' firm has unveiled its plans to build an art gallery that twists across a river in a Norwegian sculpture park (+ slideshow). More about Twisted art museum by BIG to be built across a Norwegian river
This limestone-faced museum in the German city of Kassel by Kada Wittfeld Architektur houses the archives of famous literary duo the Brothers Grimm (+ slideshow). More about Museum dedicated to the fairytales of the Brothers Grimm has a stepped roof overlooking Kassel
These new shots by photography duo Hufton + Crow show visitors climbing the grass-covered sloping roof of the Moesgaard Museum near Aarhus, designed by Danish firm Henning Larsen Architects (+ slideshow). More about Henning Larsen's grass-roofed Moesgaard Museum photographed by Hufton + Crow
The Vancouver Art Gallery has unveiled a conceptual design for its new building by Herzog & de Meuron, featuring a series of stacked volumes clad in wood (+ slideshow). More about Herzog & de Meuron designs art museum made of stacked wooden boxes in Vancouver
Zaha Hadid's mountain museum at the top of Alpine peak Mount Kronplatz is captured in these new images by British photography duo Hufton + Crow (+ slideshow). More about Zaha Hadid's Messner Mountain Museum photographed by Hufton + Crow
This museum by architects Sergei Tchoban and Agniya Sterligova contains a single room inside a silo-like structure in a Russian potato field (+ slideshow). More about Farming tools line clay walls in Museum of Rural Labor by Sergei Tchoban and Agniya Sterligova
The team led by MAD Architects has presented revised designs for the proposed George Lucas Museum of Narrative Art along Chicago's lakefront (+ slideshow). More about MAD Architects unveils slimmed-down design for Lucas Museum in Chicago