| Middle Age Spread | |
| Director: | John Reid |
| Producer: | John Barnett |
| Music: | Stephen McCurdy |
| Cinematography: | Alun Bollinger |
| Editing: | Michael Horton |
| Distributor: | Endeavour Productions |
| Runtime: | 98 minutes |
| Country: | New Zealand |
| Language: | English |
Middle Age Spread is a 1979 film adaptation of the Roger Hall play of the same name.
A deputy principal of a high school takes up jogging to combat a spreading waistline and gradually enters into an affair with a co-worker's wife when his wife loses interest in him.