Hours Of Operations WalMart Maryland Ellicott City WalMart Hours of Operation and Locations in Ellicott City, MD 4.5 - 96 votes 1 Locations in Ellicott City WalMart Hours Category: Electronics Books Toys & Gifts Walmart - Ellicott City, MD 21043 3200 North Ridge Rd(410) 418-5780 View Store Details Explore Ellicott CityView More Apparel H & MCarter'sKohl's OutletFoot LockerOld Navy Sports TargetVansColemanBowlers Discount Pro ShopOnce Upon A Child Jewelry Kohl's OutletAvon Recommend For You Dollar Tree Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples Kmart Kroger Big Lots