Alice Catherine Jantzen (August 17, 1918 – October 22, 1983) was an American occupational therapist.

[1] She graduated from Wellesley College in 1939, with further professional training at the Boston School of Occupational Therapy.

[2][3] Jantzen was in the United States Navy for twelve years, including three years on active duty,[2][3] and worked at the United States Naval Research Laboratory in Washington, D.C. during World War II.

[1] In 1979, she received the OT Award of Merit from the American Occupational Therapy Association (AOTA).

[1][3] the American Occupational Therapy Foundation established an Alice C. Jantzen Fellowship Fund in 1986.