| Berta Gardner | |
| Office: | Minority Leader of the Alaska Senate |
| Term Start: | January 17, 2015 |
| Term End: | January 15, 2019 |
| Predecessor: | Hollis French |
| Successor: | Tom Begich |
| State Senate1: | Alaska |
| District1: | I |
| Term Start1: | January 15, 2013 |
| Term End1: | January 15, 2019 |
| Predecessor1: | Johnny Ellis |
| Successor1: | Elvi Gray-Jackson |
| State House2: | Alaska |
| District2: | 24th |
| Term Start2: | January 17, 2005 |
| Term End2: | January 15, 2013 |
| Predecessor2: | Cheryll Heinze |
| Successor2: | Charisse Millett |
| Birth Date: | 12 April 1954 |
| Birth Place: | Salt Lake City, Utah, U.S. |
| Party: | Democratic |
| Spouse: | Michael |
| Children: | 3 |
| Education: | University of California, Riverside (BS) |
Alberta Gardner (born April 12, 1954) is an American politician in the U.S. state of Alaska. She served as a Democratic member of the Alaska Legislature for fourteen years, from 2005 to 2019. Serving in both houses, the House and Senate, she represented midtown Anchorage. She was the Senate's minority leader for the last four years of her tenure.