1997–98 National League 2 South
| 1997–98 National League 2 South | |
|---|---|
| Countries | England |
| Champions | Camberley (1st title) |
| Runners-up | Henley (also promoted) |
| Relegated | No relegation |
| Matches played | 182 |
The 1997–98 National League 2 South was the eleventh full season of rugby union within the fourth tier (south) of the English league system, previously known as National Division 4 South, and was the first to be sponsored by Jewson who replaced former sponsor Courage. It is counterpart to National League 2 North, which covers the northern half of the country.
At the end of the campaign Camberley were the league champions, finishing 3 points clear of runners up Henley Hawks, with both teams promoted to the 1998–99 National League 1. There was no relegation this season in order to prevent an imbalance of teams in the leagues due to RFU changes for the following season which would see tier 2 increased from 12 to 14 teams and tier 3 reduced from 16 to 14 teams.