| Sport | Rugby Union |
|---|---|
| Instituted | 2000 |
| Ceased | 2001 |
| Number of teams | 6 |
| Country |
|
Kent 4 was a short-lived English Rugby Union league that was the fourth tier for clubs in south-east London and Kent. Promoted teams went up to Kent 3 and there was no relegation. After just one season, the six team division folded and teams were automatically promoted to Kent 3.