Sabine Kalter (28 March 1889 in Jarosław – 1 September 1957 in London) was a British mezzo-soprano singer, mostly operatic.
She made her professional opera debut at the Vienna Volksoper in 1911.
Their son, Keith Andrews (1920–1989), was a leading British museum curator.
The family fled Nazi Germany in 1934 and settled in London.
After 1939 she no longer appeared in operas, but still performed in concerts and recitals in London.