Kidd-Key College was a college and music conservatory for women located in Sherman, Texas. The college was established in 1877 as the North Texas Female College, although its origins were in a private high school, the Sherman Male and Female High School. At the time, a college for women was a new idea. In 1901, the college acquired the campus of the Mary Nash College. It changed its name to Kidd-Key in 1919, in memory of its first President, but closed in the 1920s, largely due to the old-fashioned rules for student life that were enforced.