Ahead of her show at Sydney's Powerhouse Ultimo, the Japanese-Samoan artist tells us about the importance of exhibiting at the Venice Biennale and how she created a third-gender paradise

The Lyon Housemuseum first opened its doors to the public in 2009 and features an array of Australian contemporary works

The exhibition, curated by Ellie Buttrose of the Queensland Art Gallery’s Gallery of Modern Art, will be the third in the Australian pavilion selected via an open call process

The Art Gallery of New South Wales has been expanded with a new building by Japanese architects SANAA, while new displays will push Australia's Indigenous artists to the fore

A once-hidden relic of the Second World War by Sydney's harbour has been turned into an underground exhibition space

The Tank is part of the Sydney Modern extension at the Art Gallery of New South Wales in Australia, due to open in December

The Construction and Building Unions Superannuation fund hopes to net $6.3m from auctioning its works with Deutscher and Hackett’s in Melbourne

The Wurundjeri Corporation hopes to crowdfund $175,000 to secure the return of the pieces, which are being sold by the De Pury family at Sotheby’s New York

Bët-bi, planned for 2025, will be designed by architect Mariam Issoufou Kamara

Floodwaters rose to second-floor ceiling of Lismore Regional Gallery, at the “epicentre” of the disaster for the New South Wales town

Proceeds from the auctions, at Deutscher and Hackett and Leonard Joel, have been earmarked for climate change programme, but questions arise over bank's motivations

The 4,000-year-old petroglyphs are being handed over by the Tasmanian Museum and Art Gallery in Hobart

Shepparton Art Museum opened late last year but a ballooning budget and conflicting local politics have made led to a mixed reception

Critic Jerry Saltz heaps praise on the Turner Prize-winning artist's 12-hour meditation on unchecked power and influence

Planning application for Melbourne businessman Lindsey Hogg’s Rosemaur Gallery has international support but faces local opposition

The Melbourne museum of screen culture reopens with a contactless device that allows visitors to curate virtual collections

The Bushfire Relief Auction in Melbourne has been organised by the collectors Sandra Powell and Andrew King and prices start at £200

Multimedia collective's first permanent gallery in Japan was the most popular single-artist museum of 2018, beating Picasso and Van Gogh museums

Letter reveals that 2013 exhibition at Museum of Contemporary Art was offered AU$500,000 of state money despite reservations

Alfredo Jaar's new immersive installation inside a tunnel at the Museum of Old and New Art in Tasmania simulates heaven, hell and purgatory

Exhibition by New Zealand-born, Berlin-based artist opens at the Museum of Old and New Art in Hobart

Critics fear that plan will lead to parts of the Powerhouse Museum’s collection being sold off

Immersive installations by artists such as James Turrell and Richard Wilson fill first major expansion of David Walsh's "adult Disneyland"

Veteran performer's tribute to victims of totalitarian violence is part of Dark Mofo festival in Hobart

New space will help National Gallery of Victoria to capitalise on blockbuster exhibitions

South African artist is campaigning against gallery's contract with Wilson Security and its involvement with country's offshore detention facilities

Public work in Sydney connects Mozart masterpiece with arrival of British First Fleet

Exhibition brings high priest of conceptualism to Melbourne International Festival

Bloody performance at MONA Museum’s Dark Mofo festival attracted 900 visitors

Bloody event featuring bull carcass will go ahead at a new venue with bolstered security