Hours Of Operations Slumberland Iowa Waterloo 50701 Slumberland Hours of Operation and Location in Waterloo, IA 50701 4.4 - 128 votes 4020 University Ave, Waterloo, IA 50701 (319) 235-0155 Get Directions Slumberland Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore WaterlooView More Apparel Sam's ClubTJ MaxxKmartH & MCarhartt Sports TargetDick's Sporting GoodsVansSnap FitnessSport Center Jewelry Sam's ClubHobby LobbyZalesKay JewelersDillard's Recommend For You Carter's El Toro Market Metro Mart Bed Bath & Beyond Toys R Us A Nails A New Image A Salon A Step Ahead A-1 Appliance