Sirje Tamul (born 31 August 1951 in Viljandi) is an Estonian historian and a lector at the University of Tartu.
She received her PhD in 2007.
Tamul's main field of the research is the history of the University of Tartu between the 19th and the beginning of the 20th century.
She researches the history of science, especially science at the University of Tartu; the history of education, the history of universities, the history of female students, donations and non-budgetary finance of the University of Tartu.
Tamul’s dissertation was titled Donations to the Imperial University of Tartu (1802–1918).