The 1905 Massachusetts gubernatorial election was held on November 7, 1905. Incumbent Democratic Governor William L. Douglas did not run for re-election. Republican Lt. Governor Curtis Guild Jr. won the open election, defeating attorney Charles W. Bartlett.
General election.
Results.
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! colspan="3" style="text-align:right;" | Total votes
References.
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