Ekaterina Ivanovna Kalinina (Russian: ????????? ???????? ????????; née Lorberg; 2 July 1882 in Paide – 22 December 1960 in Moscow) was the wife of Soviet politician Mikhail Kalinin (1875–1946).
Although she was the spouse of the Soviet head of state from 1922 to 1946, she was in a labor camp from 1938 to 1946.