Vita Friese Gerhardt Witek (September 27, 1868 – June 25, 1925) was a Danish pianist, based in Berlin from 1884 to 1909, and in the United States from 1910.

[2] With Russian cellist Joseph Malkin [de], they formed the Berlin Philharmonic Trio in 1903.

[4] Soon after she married Anton Witek in 1909,[5] she moved to the United States,[6] where her husband was concert master of the Boston Symphony Orchestra.

"Frau Witek says emphatically that a woman should not give up music just because she is married," reported The Violinist magazine in 1912.

[17] Anton Witek remarried in 1926, to an American violinist, Alma Rosengren.