| Dennis McGrath | |
| Fullname: | Dennis McGrath |
| Birth Date: | 7 September 1946 |
| Originalteam: | Noble Park |
| Height: | 193 cm |
| Weight: | 87 kg |
| Position: | Ruck |
| Statsend: | 1968 |
| Years1: | 1965–68 |
| Games Goals1: | 36 (6) |
Dennis McGrath (7 September 1946 – 19 August 2004) was an Australian rules footballer who played with North Melbourne in the Victorian Football League (VFL).[1]