Hours Of Operations Mary Kay Cosmetics Pennsylvania New Castle 16101 Mary Kay Cosmetics Hours of Operation and Location in New Castle, PA 16101 4.4 - 75 votes 2560 Harlansburg Rd, New Castle, PA 16101 (724) 652-9034 Get Directions Mary Kay Cosmetics Hours Category: Beauty & Health Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore New CastleView More Apparel KmartBig LotsOllie's Bargain OutletPeeblesCarhartt Sports ColemanDunham's SportsSporting Goods IncorporatedPat's Pro Shop Jewelry Piercing Pagoda Recommend For You Davi Nails Christine's Salon Health Street Hello Gorgeous Salon C Pj Beauty Supply Elegant Beauty Supply Salon Centric Ace Beauty Supply Rosie Beauty Salon