The 37th Arizona State Legislature, consisting of the Arizona State Senate and the Arizona House of Representatives, was constituted in Phoenix from January 1, 1985, to December 31, 1986, during the second two years of Bruce Babbitt's second full term as Governor of Arizona. Both the Senate and the House membership remained constant at 30 and 60, respectively. The composition of the senate remained constant, with the Republicans holding a 18–12, while the Democrats gained a seat in the lower house, decreasing the Republican majority to 38–22.
