The 1998 Arizona gubernatorial election took place on November 3, 1998, for the post of Governor of Arizona. Jane Dee Hull, the incumbent Republican Governor of Arizona, defeated the Democratic nominee and Mayor of Phoenix, Paul Johnson. Hull became the first woman to win a gubernatorial election in Arizona, although not the first woman to serve as governor of Arizona, an achievement which would fall upon Democrat Rose Mofford, who ascended to the position in 1988 upon Republican Evan Mecham's impeachment and removal from office, and would serve until 1990, declining to run for a full term.