2018 Florida Commissioner of Agriculture election

2018 Florida Commissioner of Agriculture election
	Fried: 50–60% 60–70% 70–80% 80–90% >90%; Caldwell: 50–60% 60–70% 70–80% 80–90% >90%; Tie: 50%; No votes
Agriculture ; Commissioner before election; Adam Putnam; Republican	Elected Agriculture ; Commissioner ; Nikki Fried; Democratic

The 2018 Florida Commissioner of Agriculture election occurred on November 6, 2018, to elect the Florida Commissioner of Agriculture. Incumbent Republican Commissioner of Agriculture Adam Putnam was term-limited and could not seek a third consecutive term. Democrat Nikki Fried narrowly defeated Republican Matt Caldwell. Fried became the only statewide elected Democrat in Florida, as U.S. Senator Bill Nelson, who had held Florida's Class I U.S. Senate seat since 2000, lost reelection. As of 2023, this remains the last time that a Democrat has won a statewide election in Florida, and the only time since 2012.