1917 Massachusetts gubernatorial election

The 1917 Massachusetts gubernatorial election was held on November 6, 1917.

Candidates

 * Grafton D. Cushing, former Lieutenant Governor and former Speaker of the Massachusetts House of Representatives
 * Samuel W. McCall, incumbent Governor

Candidates

 * Calvin Coolidge, incumbent Lieutenant Governor

Results
Lieutenant Governor Coolidge was unopposed for the Republican nomination.

Candidates

 * Frederick Mansfield, former Treasurer and Receiver-General of Massachusetts and nominee for Governor in 1916

Results
Mansfield was unopposed for the Democratic nomination.

Candidates

 * Matthew Hale, delegate-at-large to the 1917 Constitutional Convention and former publisher of the Boston Journal

Results
Hale was unopposed for the Democratic nomination.

Candidates

 * James Hayes, perennial candidate from Plymouth (Socialist Labor)
 * Chester R. Lawrence, perennial candidate from Boston (Prohibition)
 * Frederick Mansfield, former Treasurer and Receiver-General (Democratic)
 * Samuel W. McCall, incumbent Governor (Republican)
 * John McCarty, perennial candidate from Abington (Socialist)