Welcome to Holy Trinity Church! Holy Trinity is a small parish, located in Troy, Montana right on US Highway 2 at the corner of Third Street and Missoula Avenue. Here you'll find a lovely 'Carpenter Gothic' church with red doors and a garden out front, between the Sanctuary and parish hall doors. Sunday Morning Prayer is celebrated at 9:00am. Compline Services are held Tuesdays and Saturdays at 7:00pm. The Episcopal Church welcomes you!