The Umbrian regional election of 1985 took place on 12 May 1985.
The Italian Communist Party was by far the largest party. After the election, Germano Marri, the incumbent Communist President, continued to govern the Region at the head of a left-wing coalition with the Italian Socialist Party (Popular Democratic Front). In 1987 Marri was replaced by Francesco Mandarini, a Communist too.
| Parties | votes | votes (%) | seats | |||
|---|---|---|---|---|---|---|
| bgcolor=red | Italian Communist Party | 258,806 | 44.4 | 14 | ||
| bgcolor=white | Christian Democracy | 160,388 | 27.5 | 9 | ||
| bgcolor=hotpink | Italian Socialist Party | 84,587 | 14.5 | 4 | ||
| bgcolor=black | Italian Social Movement | 36,960 | 6.3 | 2 | ||
| bgcolor=lime | Italian Republican Party | 14,996 | 2.6 | 1 | ||
| bgcolor=pink | Italian Democratic Socialist Party | 9,840 | 1.7 | align=right | - | |
| bgcolor=Maroon | Proletarian Democracy | 7,188 | 1.2 | align=right | - | |
| bgcolor=Blue | Italian Liberal Party | 5,197 | 0.9 | align=right | - | |
| bgcolor= | Valdostan Union – Democratic Party – others | 2,326 | 0.4 | align=right | - | |
| bgcolor= | Pensioners Italian Alliance – Venetian League | 2,103 | 0.4 | align=right | - | |
| bgcolor= | Pensioners' National Party | 1,183 | 0.2 | align=right | - | |
| Total | 583,574 | 100.0 | 30 | |||