Olivia Arthur (born 1980) is a British documentary photographer, based in London.

[1] She is a member of the Magnum Photos agency[1] and has produced the books Jeddah Diary (2012), Stranger (2015), and Murmurings of the Skin (2024).

[5][6] In 2010 Arthur co-founded Fishbar, a publisher and space for photography in East London, with her husband Philipp Ebeling.

[11][12] In 2022 Yves Saint Laurent and Magnum Photos collaborated with Arthur as part of an exhibition series called Self, which explores the spirit of the Parisian house.

[13] In 2022, Arthur's work was included in the exhibition curated by Charlotte Cotton, Close Enough: New Perspectives from 12 Women Photographers of Magnum, at the International Center of Photography in New York City from 27 September 2022 to 9 January 2023.