| Dan Weinberg | |
| State Senate: | Montana |
| State: | Montana |
| District: | 2nd |
| Term: | 2004 – |
| Succeeded: | Incumbent |
| Party: | Democratic Party |
| Birth Place: | Chicago, Illinois |
| Alma Mater: | Hartwick College |
| Occupation: | psychologist, farmer, rancher |
| Residence: | Whitefish, Montana |
Dan Weinberg is a former Democratic Party member of the Montana Senate, representing District 2 from 2004 to 2008.