The initials SLG or S.L.G. may refer to:
Coordinates: 51°28′27″N 0°4′47″W / 51.47417°N 0.07972°W / 51.47417; -0.07972
The South London Gallery, founded 1891, is a public-funded gallery of contemporary art in Camberwell, London. Until 1992, it was known as the South London Art Gallery, and nowadays the acronym SLG is often used. The Director is Margot Heller.
The gallery traces its origins back to the South London Working Men's College at 91 Blackfriars Road in 1868, whose Principal was the biologist Thomas Henry Huxley, the grandfather of Aldous Huxley; the Manager was William Rossiter. In 1878, the College relocated to 143 Kennington Lane, where a Free Library was also opened. In 1879 Rossiter staged an art show of privately owned works at the Library. After this the name was changed to the Free Library and Art Gallery. In 1881, the library and gallery moved again to New Road, Battersea, and in 1887 to 207 Camberwell Road.
Leading artists such as Sir Frederic Leighton, President of the Royal Academy, Edward Burne-Jones and G. F. Watts supported the institution; the Prime Minister, William Ewart Gladstone, was its first president, succeeded by Leighton in 1887.