The 1928 Colorado gubernatorial election was held on November 6, 1928. Incumbent Democrat Billy Adams defeated Republican nominee William L. Boatright with 67.05% of the vote.
Primary elections
Primary elections were held on September 11, 1928.
Democratic primary
Candidates
- Billy Adams, incumbent Governor
Republican primary
Candidates
- William L. Boatright, Colorado Attorney General
- Clarence P. Dodge, newspaper publisher
General election
Candidates
Major party candidates
- Billy Adams, Democratic
- William L. Boatright, Republican
Other candidates
- Samuel A. Garth, Socialist
- Vera Jane Pease, Farmer–Labor
- George J. Saul, Workers