| Election Name: | 2018 Alaska Senate election |
| Country: | Alaska |
| Type: | legislative |
| Ongoing: | no |
| Previous Election: | 2016 Alaska Senate election |
| Previous Year: | 2016 |
| Next Election: | 2020 Alaska Senate election |
| Next Year: | 2020 |
| Seats For Election: | 10 of 20 seats in the Alaska Senate |
| Majority Seats: | 11 |
| Leader1: | Peter Micciche |
| Party1: | Republican Party (United States) |
| Leader Since1: | January 17, 2017 |
| Leaders Seat1: | District O |
| Seats Before1: | 14 |
| Seats After1: | 13 |
| Seat Change1: | 1 |
| Popular Vote1: | 65,376 |
| Percentage1: | 50.12% |
| Leader2: | Berta Gardner |
| Party2: | Democratic Party (United States) |
| Leader Since2: | January 17, 2015 |
| Leaders Seat2: | District I |
| Seats Before2: | 6 |
| Seats After2: | 7 |
| Seat Change2: | 1 |
| Popular Vote2: | 51,891 |
| Percentage2: | 39.78% |
| Map Size: | 350px |
| President pro tempore | |
| Before Election: | Peter Micciche |
| Before Party: | Republican Party (United States) |
| After Election: | Peter Micciche |
| After Party: | Republican Party (United States) |
The 2018 Alaska Senate election was held on Tuesday, November 6, 2018, with the primary election on August 21, 2018.[1] [2] Voters in the 10 districts of the Alaska Senate elected their representatives. The elections coincided with the elections for the state House.
| 2018 Alaska Senate election General election — November 6, 2018 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Party | Votes | % | Seats not up | Seats up | Candidates | Before | After | +/– | |
| Republican | 65,376 | 50.12 | 6 | 8 | 8 | 14 | 13 | 1 | |
| Democratic | 51,891 | 39.78 | 3 | 3 | 8 | 6 | 7 | 1 | |
| Independent | 6,803 | 5.22 | — | — | 1 | 0 | 0 | ||
| Write-ins | 6,366 | 4.88 | — | — | — | — | — | ||
| District | Winner | Margin | ||
|---|---|---|---|---|
| District A | data-sort-value=1 | Democratic (flip) | 1.99% | |
| District K | data-sort-value=1 | Republican | 14.32% | |
| District M | data-sort-value=1 | Republican | 17.25% |
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