| Election Name: | 1970 Oregon gubernatorial election |
| Country: | Oregon |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1966 Oregon gubernatorial election |
| Previous Year: | 1966 |
| Next Election: | 1974 Oregon gubernatorial election |
| Next Year: | 1974 |
| Election Date: | November 3, 1970 |
| Image1: | File:Tom McCall 2.jpg |
| Nominee1: | Tom McCall |
| Party1: | Republican Party (United States) |
| Popular Vote1: | 369,964 |
| Percentage1: | 55.6% |
| Nominee2: | Robert Straub |
| Party2: | Democratic Party (United States) |
| Popular Vote2: | 293,892 |
| Percentage2: | 44.2% |
| Governor | |
| Before Election: | Tom McCall |
| Before Party: | Republican Party (United States) |
| After Election: | Tom McCall |
| After Party: | Republican Party (United States) |
| Map Size: | 250px |
The 1970 Oregon gubernatorial election took place on November 3, 1970. In a rematch of the 1966 contest, Republican incumbent Tom McCall defeated Democratic nominee Robert W. Straub to win re-election.
Results by county. Those with their names in bold backed the winning candidate.
| Tom McCallRepublican | Bob StraubDemocratic | ||||
|---|---|---|---|---|---|
| % | % | ||||
| Baker | 37.57% | 1,895 | 61.16% | 3,085 | |
| Benton | 69.73% | 10,796 | 29.68% | 4,596 | |
| Clackamas | 54.78% | 29,289 | 44.82% | 23,961 | |
| Clatsop | 56.25% | 6,009 | 43.49% | 4,646 | |
| Columbia | 45.6% | 4,298 | 53.89% | 5,079 | |
| Coos | 45.1% | 8,213 | 54.85% | 9,989 | |
| Crook | 52.5% | 1,680 | 47.25% | 1,512 | |
| Curry | 50.46% | 2,044 | 49.25% | 1,995 | |
| Deschutes | 57.62% | 5,555 | 42.16% | 4,064 | |
| Douglas | 48.18% | 9,795 | 50.77% | 10,322 | |
| Gilliam | 46.32% | 409 | 53.68% | 474 | |
| Grant | 48.15% | 1,054 | 51.39% | 1,125 | |
| Harney | 50.82% | 1,112 | 48.72% | 1,066 | |
| Hood River | 55.19% | 2,303 | 44.21% | 1,845 | |
| Jackson | 58.84% | 16,057 | 41.05% | 11,203 | |
| Jefferson | 59.8% | 1,583 | 39.78% | 1,053 | |
| Josephine | 54.43% | 6,530 | 44.35% | 5,321 | |
| Klamath | 47.44% | 6,617 | 51.46% | 7,178 | |
| Lake | 49.51% | 1,003 | 50.15% | 1,016 | |
| Lane | 55.93% | 35,903 | 43.76% | 28,090 | |
| Lincoln | 56.83% | 5,185 | 42.09% | 3,480 | |
| Linn | 48.93% | 9,854 | 51.02% | 10,275 | |
| Malheur | 60.46% | 3,832 | 38.2% | 2,421 | |
| Marion | 58.78% | 26,579 | 40.98% | 18,530 | |
| Morrow | 46.48% | 825 | 47.49% | 843 | |
| Multnomah | 55.55% | 108,161 | 44.2% | 86,072 | |
| Polk | 56.83% | 5,998 | 43.04% | 4,542 | |
| Sherman | 56.25% | 486 | 43.17% | 373 | |
| Tillamook | 60.71% | 3,794 | 38.95% | 2,434 | |
| Umatilla | 51.41% | 6,708 | 48.02% | 6,266 | |
| Union | 47.46% | 3,096 | 52.35% | 3,415 | |
| Wallowa | 55.47% | 1,319 | 44.53% | 1,059 | |
| Wasco | 53.48% | 3,506 | 46.0% | 3,016 | |
| Washington | 62.88% | 31,252 | 36.81% | 18,292 | |
| Wheeler | 38.64% | 238 | 61.04% | 376 | |
| Yamhill | 60.56% | 6,986 | 39.16% | 4,518 | |