Božena Kacerovská (4 August 1880 – 7 February 1970) was a Czech opera singer and music educator, based in Paris after 1906.

Božena Kacerovská was born at Louny, the daughter of a barber, Jan Kacerovský, and his wife, Anne Zunkovska.

She studied music in Prague under Eduard Tregler and Karel Kovařovic, and later in Paris under Mathilde Marchesi and Jean de Reszke.

She sang at the Wagner festivals in San Sebastián in 1910, 1911, and 1913, and performed with the comic opera in London, Antwerp, and Madrid.

She taught singing there too, and gradually sold off her jewelry to support herself in her later days of poor health.