2008 Massachusetts Republican presidential primary
The 2008 Massachusetts Republican presidential primary took place on February 5, 2008, with 40 national delegates. Polls indicated that former Governor of Massachusetts Mitt Romney was leading rival John McCain; Romney ended up defeating McCain by roughly 10% of the vote.
Results
| Candidate | Votes | Percentage | Delegates |
| Mitt Romney | 255,892 | 51.12% | 22 |
| John McCain | 204,779 | 40.91% | 18 |
| Mike Huckabee | 19,103 | 3.82% | 0 |
| Ron Paul | 13,251 | 2.65% | 0 |
| Rudy Giuliani* | 2,707 | 0.54% | 0 |
| Fred Thompson* | 916 | 0.18% | 0 |
| Duncan Hunter* | 258 | 0.05% | 0 |
| All Others | 1,685 | 0.34% | 0 |
| Uncommitted | 1,959 | 0.39% | 0 |
| Total | 500,550 | 100% | 40 |