A gubernatorial election was held in Acre on 7 October 2018 to elect the next governor of the state, 8 federal deputies, and two out of its three senators. Senator Gladson Cameli won 53% of the vote in the first round, making him the elected governor of Acre without the need for a runoff. Senator Sérgio Petecão was reelected with 30% of the vote and former congressman Márcio Bittar was elected with 23% of the vote, unseating Jorge Viana, one of the incumbent senators.
The previous gubernatorial election in the state was held in October 2014. Workers' Party candidate Tião Viana was re-elected after a runoff with 51.29% of the vote, beating PSDB candidate Márcio Bittar, who got 48.71% of the vote.
Results.
Senator.
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References.
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