| Election Name: | 2017 Tomsk Oblast gubernatorial election |
| Country: | Tomsk Oblast |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 2014 Tomsk Oblast gubernatorial election |
| Previous Year: | 2014 |
| Next Election: | 2022 Tomsk Oblast gubernatorial election |
| Next Year: | 2022 |
| Election Date: | 10 September 2017 |
| Turnout: | 25.8% |
| Nominee1: | Sergey Zhvachkin |
| Party1: | United Russia |
| Popular Vote1: | 120,441 |
| Percentage1: | 60.58% |
| Nominee2: | Alexei Didenko |
| Party2: | Liberal Democratic Party of Russia |
| Popular Vote2: | 38,541 |
| Percentage2: | 19.38% |
| Image4: | CPRF |
| Nominee4: | Natalia Baryshnikova |
| Party4: | Communist Party of the Russian Federation |
| Popular Vote4: | 23,024 |
| Percentage4: | 11.58% |
| Image5: | SR |
| Nominee5: | Alexander Rostovtsev |
| Party5: | A Just Russia |
| Popular Vote5: | 12,536 |
| Percentage5: | 6.31% |
| Governor | |
| Before Election: | Sergey Zhvachkin |
| Before Party: | United Russia |
| After Party: | United Russia |
| After Election: | Sergey Zhvachkin |
Gubernatorial Election in Tomsk Oblast were held on 10 September 2017.
Candidates on the ballot:[1]
| Candidate | Party | Office | ||||
|---|---|---|---|---|---|---|
| bgcolor= | Natalia Baryshnikova Born 1971 (age 45) | Communist Party | Member of the Legislative Duma of Tomsk Oblast | |||
| bgcolor= | Alexei Didenko Born 1983 (age 34) | Liberal Democratic Party | Member of the State Duma | |||
| bgcolor= | Sergey Zhvachkin Born 1957 (age 60) | United Russia | Incumbent Governor | |||
| bgcolor= | Alexander Rostovtsev Born 1963 (age 54) | A Just Russia | Member of the Legislative Duma of Tomsk Oblast | |||
| style=width:200px; rowspan=2 | Date | style=width:150px; rowspan=2 | Poll source | style=width:60px | Zhvachkin | style=width:60px | Didenko | style=width:60px | Baryshnikova | style=width:60px | Rostovtsev | Undecided | Abstention | Spoil the Ballot |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| bgcolor= | bgcolor= | bgcolor= | bgcolor= | |||||||||||
| 10-20 August 2017 | WCIOM | 44% | 12% | 5% | 3% | 20% | 14% | 1% |
| Candidate | Party | Votes | % | ||
|---|---|---|---|---|---|
| bgcolor= | Sergey Zhvachkin | United Russia | 120,441 | 60.58% | |
| bgcolor= | Alexei Didenko | Liberal Democratic Party | 38,541 | 19.38% | |
| bgcolor= | Natalia Baryshnikova | Communist Party | 23,024 | 11.58% | |
| bgcolor= | Alexander Rostovtsev | A Just Russia | 12,536 | 6.31% | |
| Invalid ballots | 4,280 | 2.15% | |||
| Total | 198,822 | 100% | |||
| Source:[2] | |||||