Restigouche West (French: Restigouche-Ouest) is a provincial electoral district for the Legislative Assembly of New Brunswick, Canada.

The riding was re-established in the 2013 electoral redistribution from parts of Dalhousie-Restigouche East, Restigouche-La-Vallée and Campbellton-Restigouche Centre and will be contested again beginning in the 2014 general election.

This riding was created in the 1973 redistribution when New Brunswick moved to single member districts from Bloc voting.

Prior to its creation, it had been part of the Restigouche County district which returned three members.

The riding, which was not changed in the 1994 redistribution, was made up of the part of Restigouche County that lies west of the Campbellton area.