When Friday, July 21st, 2017 10:30am Location St. Mary's Roman Catholic Church - Provost Address 5119-45 Street Provost, AB T0B3S0 Service Extra Info A Vigil Service will be held on Thursday, July 20, 2017 at 7:30 p.m. at the St. Mary's Roman Catholic Church in Provost, Alberta. Due to family allergies, and for the health of all present, please choose unscented hygiene products that day.