Route 127 is an East/West provincial highway in the Canadian province of New Brunswick.

The highway starts out in Lawrence Station at the intersection of Route 3 The road travels mainly south for almost 60 km through mostly rural communities.

The road passes Rickets Island and runs along the Canada/US border as is the main route into St. Andrews, where the road name changes to Bayview Drive and Mowat Drive.

In St. Andrews, the highway takes a sharp, almost 180-degree, turn before it finally ends ending in the community of Bocabec.

This New Brunswick road, road transport or highway-related article is a stub.