Our Lady of the Mountains Church is located at 201 S. Jackson Street in the town of Jackson, just three blocks west of the town square (elk antler arches at each corner) and then three blocks south. Our mailing address is PO Box 992, Jackson, WY 83001.

Our Mission Churches:

Chapel of the Sacred Heart is our summer Chapel, located within Grand Teton National Park on the south shore of Jackson Lake.  The Chapel is a fourth mile north of Signal Mountain Lodge and one mile south of the Jackson Lake Dam.  Built in the 1930s, the Chapel was remodeled in 2003. The Chapel seats about 115 people and regular weekend Masses are celebrated June through September.

Holy Family Church is located at 78 Friesian Circle in Thayne, Wyoming, south of Jackson in Star Valley. Sunday Mass is celebrated at 10:30 AM throughout the year.