Adela Dora Ohlfsen-Bagge (22 August 1869 – 7 February 1948), known professionally as Dora Ohlfsen, was an Australian sculptor and art medallist.
Working mostly in Italy, her first prominent work was a bronze medallion, The Awakening of Australian Art (1907), which won an award at the 1908 Franco-British Exhibition in London and was purchased for the Petit Palais in Paris.
Other notable works include the Anzac Medal (1916), created to raise funds for Australians and New Zealanders who fought in the Gallipoli campaign, and Sacrifice (1926), the war memorial in Formia, Italy.Ohlfsen's portrait medallions were commissioned by or on behalf of a wide range of public figures, such as the actor Mary Anderson, the poet Gabriele D'Annunzio, and several senior politicians, including H.
The women were buried together in the city's non-Catholic cemetery, and friends packed up the contents of Ohlfsen's studio, which have never been traced.
Twenty-five of her works are known to have survived, out of at least 121.