2026 California State Senate election

U.S. Senate
U.S. Senate
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U.S. President
U.S. President
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2026 California State Senate election
	November 3, 2026
20 seats from even-numbered districts in the California State Senate; 21 seats needed for a majority
	Legend:; Democratic incumbent retiring Republican incumbent retiring; Democratic incumbent Republican incumbent
Incumbent President pro tempore; Mike McGuire; Democratic	; ;

The 2026 California State Senate election will be held on November 3, 2026, with the primary election to be held on June 2. Voters in the 20 even-numbered districts of the California State Senate will elect their representatives to four-year terms. The elections will coincide with elections for other offices, including for governor and the state assembly.