Hours Of Operations Old Navy Montana Great Falls Old Navy Hours of Operation and Locations in Great Falls, MT 4.7 - 215 votes 1 Locations in Great Falls www.oldnavy.com Old Navy Hours Category: Apparel Shoes Old Navy - Great Falls, MT 59404 1601 Market Place Dr(406) 453-4171 View Store Details Explore Great FallsView More Apparel Sam's ClubRoss Dress for LessKmartBig LotsCarhartt Sports TargetVansColemanSnap FitnessLady Foot Locker Jewelry Sam's ClubKay JewelersAvonRogers JewelersBon-Ton Recommend For You Home Depot CVS Target IKEA Michaels Costco Marshalls Sports Authority Walgreens Publix