Moncton is a city in New Brunswick, Canada.
Moncton may also refer to:
- Moncton Parish, New Brunswick, Canada, a civil parish
- the local service district of the parish of Moncton, a former LSD comprising the unincorporated parts of the civil parish
- HMCS Moncton (MM 708), a Kingston-class coastal defence vessel
- HMCS Moncton (K139), a Flower-class corvette