| Jim Weidner | |
| Birth Place: | McMinnville, Oregon |
| Residence: | Yamhill, Oregon |
| State House: | Oregon |
| District: | 24th |
| Constituency: | Yamhill County |
| Term Start: | January 12, 2009 |
| Term End: | January 16, 2017 |
| Predecessor: | Donna G. Nelson |
| Successor: | Ron Noble |
| Party: | Republican |
| Occupation: | Businessman |
| Relations: | Roy Ramirez, Ray Weidner, Jacob Weidner, Job Weidner |
| Spouse: | Susan Jean Weidner |
Jim Weidner (born December 1968) is an American politician from the U.S. state of Oregon. A Republican, he is a former member of the Oregon House of Representatives, representing Yamhill County in District 24 from 2009 until 2017.[1]