The following is a list of mayors of McHenry, Illinois . [1]
 |
| Name | Start of term | End of term | Notes |
|---|---|---|---|
| Rollo Guy Chamberlain [2] | 1917 | ? | Officially, mayor of West McHenry. |
| Donald P. Doherty | 1961 | 1973 | |
| Joseph Stanek | 1973 | 1985 | |
| William Busse [3] | 1985 | 1993 | |
| Steve Cuda | 1993 | 2001 | |
| Pamela Althoff | 2001 | 2003 | |
| Susan E. Low | 2003 | 2017 | |
| Wayne Jett | 2017 | Present | |