Hours Of Operations GNC Wisconsin Appleton GNC Hours of Operation and Locations in Appleton, WI 4.9 - 150 votes 2 Locations in Appleton GNC Hours Category: Beauty & Health GNC - Appleton, WI 54915 4301 w Wisconsin Ave(920) 731-8288 View Store Details GNC - Appleton, WI 54915 3169 van roy Road(920) 830-9160 View Store Details Explore AppletonView More Apparel Sam's ClubTJ MaxxBurlington Coat FactoryBig LotsCarhartt Sports TargetNew BalanceDick's Sporting GoodsVansDelia's Jewelry Sam's ClubHobby LobbyBurlington Coat FactoryZalesKohl's Outlet Recommend For You Cotton on Bally Total Fitness Eastern Mountain Sports Trader Joe's The Athlete's Foot Diane's Beachwear Bottega Veneta Hanna Andersson Louis Vuitton Sportsman's Warehouse