Оңтүстік Австралия Сурет Галереясының Тарихы мен Дамуы

In 1889 the collection was moved to the Jubilee Exhibition Building, where it remained for ten years. On 6 March 1897 Sir Thomas Elder died, bequeathing £25,000 to the art gallery for the purchase of artworks. The Elder bequest was the first major endowment to any Australian gallery, seven years before the Felton Bequest to the NGV. and pushed ahead with all due speed, to provide employment for skilled tradesmen in a time of economic recession. The building was designed by C. E. Owen Smyth in Classical Revival style, built by Trudgen Brothers, and opened by the Governor, Lord Tennyson on 7 April 1900. Originally built with an enclosed portico, a 1936 refurbishment and enlargement included a new facade with an open Doric portico. The building is listed in the South Australian Heritage Register.

In 1939, an act of parliament, the 1939 number 44 Libraries and Institutes Act, repealed the Public library, Museum and Art Gallery and Institutes Act and separated the Gallery from the Public Library (now the State Library), and Museum, established its own board and changed its name to the Art Gallery of South Australia. In 1967 the National Gallery of South Australia changed its name to the Art Gallery of South Australia. After the departure of Nick Mitzevich, who left to lead the National Gallery of Australia in July 2018, the first female director in the history of AGSA was appointed. On 22 October of that year, Australian born Rhana Devenport started her appointment after leaving the Auckland Art Gallery, where she had been director since 2013. In March 2024 Devenport announced her departure after her contract ends on 7 July 2024, after serving for six years.

as of May 2019, the AGSA collection comprises almost 45,000 works of art. Of the state galleries, only the National Gallery of Victoria is larger. It attracts about 512,000 visitors each year. Created in Shanghai in 2015, the sculpture's polished stainless steel surface reflects its surroundings during the day and radiates light at night. Over 30,000 perforated holes individually placed by Lee resemble a map of our galaxy when lit from within. The sculpture was bought by the gallery as a farewell gift for departing director Nick Mitzevich in April 2018.

The Gallery is renowned for its collections of Australian art, including Indigenous Australian and colonial art, from about 1800 onwards. The collection is strong in nineteenth century works (including silverware and furniture) and in particular Australian Impressionist (often referred to as Heidelberg School) paintings. Its twentieth century Modernist art collection includes the work of many female artists, and there is a large collection of South Australian art, which includes 2,000 drawings by Hans Heysen and a large collection of photographs. The Gallery and now holds a large and diverse collection of older and contemporary works, including the Kulata Tjuta collaboration created by Aṉangu artists working in the north of SA. Other European works include paintings by Goya, Francesco Guardi, Pompeo Batoni and Camille Corot. and Thomas Hirschhorn. displays a number of visiting exhibitions each year and contributes travelling exhibitions to regional galleries.

The Adelaide Biennial is "the only major biennial dedicated solely to presenting contemporary Australian art", It is presented in association with the Adelaide Festival and staged by AGSA and partner gallery the Samstag Museum, as well as other venues such as the Adelaide Botanic Garden, Mercury Cinema and JamFactory. The Adelaide Biennial was established in 1990, planned to coincide with Artist's Week, which had commenced in 1982 to help counter the poor coverage of visual art in the Adelaide Festival of Arts programme at that time. The Art Gallery of New South Wales introduced an exhibition of Australian art called Australian Perspecta in 1981, which ran in alternate years with the international Biennale of Sydney, in response for the need for more forums focussing on Australian art. In its first iteration in 1990, The Adelaide Biennale set out to emulate the Whitney Biennial of American art in New York City, and was intended to complement the Sydney Biennale and the Australian Perspecta exhibitions. Then director Daniel Thomas said that they had introduced the Biennial to keep Australia up to date: the Festival attracts international and interstate visitors and it was a good time to introduce contemporary Australian art to this audience. Artists such as Fiona Hall, whose work is now in the National Gallery of Art, were showcased at the first Biennial. The exhibition today still projects Thomas' vision, with the most noticeable difference being that the current version has a theme and a catchy title. In 2016, the gallery participated in the large "Biennial 2016" art festival with its "Magic Object" exhibitions. In 2018, the title was "Divided Worlds", which aimed " to describe the divide between ideas and ideologies, between geographies and localities, between communities and nations, and the subjective and objective view of experience and reality itself". Venues included the Museum of Economic Botany in the Adelaide Botanic Garden. It drew record crowds, with more than 240,000 people over a 93 day season under curator Erica Green. Curator for the 2020 Biennial, which was scheduled to run from 29 February to 8 June 2020, was Leigh Robb, inaugural Curator of Contemporary Art appointed in 2016. Megan Cope, Karla Dickens, Julia Robinson, performance artist Mike Parr, Polly Borland, Willoh S. Weiland, Yhonnie Scarce (whose work In the Dead House was installed in the old Adelaide Lunatic Asylum morgue building in the Botanic Garden) and others. However, AGSA had to temporarily close from 25 March 2020 owing to the COVID 19 pandemic in Australia, so some of the exhibits were shown online, along with virtual tours of the exhibition. When the gallery reopened on 8 June, it was announced that the exhibition period would be extended to 2 August 2020. The 2022 event was called Free/State, and among others featured the work of Hossein Valamanesh, who died in February, and his wife Angela Valamanesh. It ran from 4 March to 5 June, and was curated by Sydney based Burramattagal man Sebastian Goldspink. The theme was inspired by the history of South Australia as a "free colony", and also had resonances with states of being and psychology, and contrasting ideas of freedom. Other artists featured include Shaun Gladwell, JD Reformer, Tom Polo, Rhoda Tjitayi, Stanislava Pinchuk, and collaborators James Tylor and Rebecca Selleck.

Since 2015, AGSA has hosted and supported events connected with Tarnanthi (pronounced tar nan dee), the Festival of Contemporary Aboriginal and Torres Strait Islander Art. The 2015 exhibition was said to be the "most ambitious exhibition of Aboriginal and Torres Strait Islander art in its 134 year history". In association with the Government of South Australia and BHP, an expansive city wide festival is staged biennially (in odd numbered years), alternating with a focus exhibition at the gallery in the years in between.

In 1906, when William Holman Hunt's The Light of the World was on display, 18,168 visitors crammed through the gallery in less than two weeks to see it. established in 2008. The bequest was established by James' will in 1994, and upon Diana's death in 2017, James' entire estate and part of Diana's was bequeathed to it. The Foundation supports the children and family programs, whereby more than 300,000 children and families have visited AGSA since the creation of the programs in 2013. In November 2019 it was announced that the couple had made a bequest of } to AGSA, to be used for the purchase of major works. This was one of the largest bequests ever made to an art gallery in Australia. The family's wealth had accrued mainly thanks to James’ uncle William, who was responsible for developing Kiwi boot polish, and his artist brother Hugh Ramsay influenced the family's love of the visual arts. James' father was Sir John Ramsay, noted surgeon.

In 2016, a new national $100,000 acquisitive art prize for artists, open to Australian artists under 40 working in any medium, was announced by the Premier of South Australia, Jay Weatherill. Supported by the James & Diana Ramsay Foundation (and launched by Diana on her 90th birthday There is also a non acquisitive Lipman Karas People's Choice Prize based on public vote, worth $15,000.

In its inaugural year, over 450 young artists submitted entries. From the 21 finalists selected for the exhibition, Perth born artist Sarah Contos, now based in Sydney, won the prize for her entry entitled Sarah Contos Presents: The Long Kiss Goodbye. Julie Fragar's 2016 painting Goose Chase: All of Us Together Here and Nowhere, which explores the story of Antonio de Fraga, her first paternal ancestor to emigrate to Australia in the 19th century, won the People's Choice Award.

In 2019, 23 finalists were chosen from a field of 350 submissions. Vincent Namatjira won the main prize with his work Close Contact, 2018, a double sided full body representation of a man, in acrylic paint on plywood. Winner of the People's Choice Prize was 24 year old Zimbabwean man Pierre Mukeba (the youngest finalist) for his by painting entitled Ride to Church, inspired by childhood memories of the whole family perched somewhat precariously on a single motorbike to travel to church.

In 2021, 24 finalists were chosen from more than 350 entries. South Australian finalists included the work of musician and painter Zaachariaha Fielding (of the duo Electric Fields) and Yurndu (Sun), by Port Augusta artist Juanella McKenzie, while Melbourne based Iranian photographer Hoda Afshar's series entitled Agonistes was also selected. The prize was won by South Australian artist Kate Bohunnis, for her work entitled edge of excess, a kinetic sculpture, while Hoda Afshar won the People's Choice Prize with her photographic work, Agonistes.

In 2023, 26 finalists were chosen from more than 300 entries. The South Australian artist Ida Sophia won the prize with her video installation witness. Zaachariaha Fielding won the $15,000 People's Choice prize, with his multi panel work Wonder Drug.