| Election Name: | 2018 West Kalimantan gubernatorial election |
| Country: | Indonesia |
| Flag Image: | Coat_of_arms_of_West_Kalimantan.svg |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 2013 West Kalimantan gubernatorial election |
| Previous Year: | 2013 |
| Next Election: | 2024 West Kalimantan gubernatorial election |
| Next Year: | 2024 |
| Election Date: | 27 June 2018 |
| Turnout: | 75.1%[1] |
| Nominee1: | Sutarmidji |
| Party1: | United Development Party |
| Running Mate1: | Ria Norsan |
| Popular Vote1: | 1,334,512 |
| Percentage1: | 51.55% |
| Nominee2: | Karolin Margret Natasa |
| Party2: | Indonesian Democratic Party of Struggle |
| Running Mate2: | Suryadman Gidot |
| Popular Vote2: | 1,081,878 |
| Percentage2: | 41.79% |
| Nominee3: | Milton Crosby |
| Party3: | Great Indonesia Movement Party |
| Running Mate3: | Boyman Harun |
| Popular Vote3: | 172,151 |
| Percentage3: | 6.65% |
| Governor | |
| Before Election: | Cornelis |
| Before Party: | Indonesian Democratic Party of Struggle |
| After Election: | Sutarmidji |
| After Party: | United Development Party |
The 2018 West Kalimantan gubernatorial election took place on 27 June 2018 as part of the simultaneous local elections. It was held to elect the governor of West Kalimantan along with their deputy, whilst members of the provincial council (Dewan Perwakilan Rakyat Daerah) will be re-elected in 2019.
With incumbent Cornelis M.H. barred after serving two full terms, the election was contested by three pairs of candidates: Pontianak mayor Sutarmidji, Landak regent Karolin Margret Natasa and former regent of Sintang Milton Crosby.
The election resulted in victory for Sutarmidji, who secured 51.5 percent of the votes. Karolin came in second with 41.8 percent while Milton won less than 7 percent of votes.
Registration for party-backed candidates were opened between 8 and 10 January 2018, while independent candidates were required to register between 22 and 26 November 2017.[2] [3] The numerical order of the candidates were determined on 13 February through a lottery.[4] In April 2018, the provincial KPU set the number of voters at 3,436,127.[5] The campaigning period would commence between 15 February and 24 June, with a three-day election silence before voting on 27 June.[6]
| Candidate | Position | Running mate ! | Parties[7] | ||
|---|---|---|---|---|---|
| 1 | Milton Crosby | Regent of Sintang (2005–2015) | Boyman Harun | Gerindra PAN Total: 13 seats | |
| 2 | Karolin Margret Natasa | Regent of Landak Member of People's Representative Council (2009–2017) | Suryadman Gidot | PDI-P Demokrat PKPI Total: 27 seats | |
| 3 | Sutarmidji | Mayor of Pontianak | Ria Norsan | Golkar Nasdem PKB PKS Hanura Total: 21 seats |