| Edwin P. Deal | |
| Office: | 23rd Treasurer of Missouri |
| Term Start: | 1913 |
| Term End: | 1917 |
| State House2: | Missouri |
| District2: | Mississippi County |
| Term Start2: | 1907 |
| Term End2: | 1912 |
| Predecessor: | James Cowgill |
| Successor: | George H. Middelkamp |
| Birth Date: | 19 April 1859 |
| Party: | Democratic |
| Profession: | Politician, farmer |
Edwin P. Deal (April 19, 1859 – December 10, 1945) was an American politician and farmer. He served as the State Treasurer of Missouri from 1913 to 1917.[1]