| Province: | NB |
| Type: | NB |
| Route: | 150 |
| Maint: | New Brunswick Department of Transportation |
| Length Ref: | [1] |
| Length Round: | 1 |
| Direction A: | South |
| Direction B: | North |
| Terminus A: | in Tracadie |
| Junction: | in Losier Settlement |
| Terminus B: | in Six Roads |
| Previous Type: | NB |
| Previous Route: | 148 |
| Next Type: | NB |
| Next Route: | 160 |
Route 150 is a 5km (03miles)-long north–south secondary highway in the northeast New Brunswick, Canada. The highway starts at Route 11 (exit 203) as a continuation of Principale Street from Tracadie. Route 150 parallels Route 11 northward and passes through Sainte-Rose and Losier Settlement before its terminus near Six Roads. Route 150 is a former alignment of Route 11, resulting from an extension of the Tracadie-Sheila Bypass.