The Basilica of our Lady of Perpetual Help is a Roman Catholic minor basilica and former cathedral dedicated to the Blessed Virgin Mary located in Labrador City, Newfoundland and Labrador, Canada.

Jacques Laperriere, OMI, visiting from Schefferville, Quebec, said the first mass at Christmas 1959.

In response to Bishop Peter Sutton, OMI, request, Pope Paul VI decreed in 1976 that the church become a co-cathedral with the one at Schefferville.

When mining stopped in Schefferville, the Episcopal see was transferred to Labrador City in 1980, raising the status of Our Lady of Perpetual Help to a cathedral.

[2] The basilica is a two-storey postmodern structure with a rock façade and a steeple located next to the front entrance.