Counties 3 Dorset & Wilts North
| Current season or competition: 2024-25 Counties 3 Dorset & Wilts North | |
| Sport | Rugby union |
|---|---|
| Instituted | 1987 (as Berks/Dorset/Wilts 2) |
| Country | England |
| Most titles | Bournemouth University, Frome II, Minety, Marlborough, Pewsey Vale, Sutton Benger (2 titles) |
| Website | englandrugby.com |
Counties 3 Dorset & Wilts North (formerly Dorset & Wilts 2 North) is an English Rugby Union league, forming part of the South West Division, for clubs based primarily in Wiltshire, sitting at tier 9 of the English rugby union system. From this league teams are promoted to Counties 2 Dorset & Wilts North or occasionally Counties 2 Dorset & Wilts Central. Historically relegation had been to Dorset & Wilts 3 North but following the RFU Adult Competition Review this ceased with teams demoted to their county merit leagues.