Part of the 1999-2000 renovation, this new chapel was created at the south end of the building.

The statue of Our Lady of the Immaculate Conception was dedicated on March 26, 1876 in the Church of the Immaculate Conception.  It was brought here when the parish moved to The Basilica. The statue, originally polychrome, was restored to its present state after vandalism to the church in 1981.