| Steve Gallus | |
| State Senate: | Montana |
| State: | Montana |
| District: | 37th |
| Term Start: | 2004 |
| Term End: | 2012 |
| Preceded: | Mike Taylor[1] |
| Succeeded: | Jon Sesso |
| Party: | Democratic Party |
| Alma Mater: | University of Portland |
| Residence: | Butte, Montana |
Steven J. "Steve" Gallus is a Democratic Party member of the Montana Senate. He represented District 37 from 2004 to 2012. He was ineligible to run for re-election due to Montana's term limits.
Earlier he was a member of the Montana House of Representatives from 1998 through 2004.