1990 Connecticut Secretary of the State election

The 1990 Connecticut Secretary of the State election took place on November 6, 1990, to elect the Secretary of the State of Connecticut. Republican nominee Pauline R. Kezer defeated two-term incumbent Democrat Julia H. Tashjian. As of 2024, this was the last time a Republican was elected Secretary of the State of Connecticut.

Nominee

 * Julia H. Tashjian, incumbent secretary of the state (1983–1991)

Nominee

 * Pauline R. Kezer, state representative from the 22nd district (1979–1987)