Anna Lindhagen (7 April 1870 in Stockholm – 15 May 1941 in Stockholm) was a Swedish politician (Social Democrat), social reformer and women's rights activist.
In collaboration with Anna Ã…bergsson, she was a leading force in the introduction of allotment in Sweden.
She was one of the driving forces behind the foundation of the National Association for Women's Suffrage.
Lindhagen was a member of the Stockholm City Council in 1911–1923.