National League 2 East
| Current season or competition: 2025–26 National League 2 East | |
| Sport | Rugby union |
|---|---|
| Instituted | 2022 |
| Number of teams | 14 |
| Country | England |
| Holders | Tonbridge Juddians (2024–25) |
| Most titles | Blackheath, Esher, Tonbridge Juddians (1 title) |
| Website | National League 2 East |
National League 2 East is a rugby union league at level four in the English rugby union system and provides semi-professional competition for teams in London, South East England, the East of England and the Channel Islands. The remainder of England is covered by two other regional leagues; National League 2 North and National League 2 West.
The champion club is promoted to National One. The last two teams are relegated to either Regional 1 South Central or Regional 1 South East. Prior to the 2022–23 season, National League 2 East and National League 2 West were part of a unified division known as National League 2 South. Tonbridge Juddians are the current champions and are promoted to National League 1.