Jacqueline Ellen Schafer (born October 12, 1945) was the first United States Assistant Secretary of the Navy (Installations and Environment), holding office from 1990 to 1992.
Jacqueline E. Schafer was born in Greenport, New York on October 12, 1945. She was educated at Middlebury College, receiving an A.B. in 1967.
Upon graduation, Schafer went to work for the Federal Reserve Bank of New York as a banking studies analyst and research assistant. In 1970, she left the Federal Reserve Bank of New York to work as the assistant to the director of research on the political campaign of James L. Buckley of the Conservative Party of New York State to be United States Senator from New York. After the campaign, Schafer moved to Washington, D.C. to become a legislative aide for Senator Buckley. As legislative aide, she played a role in drafting the Noise Control Act of 1972 and the Safe Drinking Water Act of 1974. When Senator Buckley failed to win re-election in 1976, she became a member of the professional staff of the United States Senate Committee on Environment and Public Works, working for Senator Robert Stafford (R–Vermont) and the Republicans on the committee. During this period, she worked on the Clean Water Act of 1977. From January 1981, she was responsible for coordinating all of the committee's work related to the Congressional Budget and Impoundment Control Act of 1974.