Hours Of Operations Clarks Missouri Portage des Sioux 63373 Clarks Hours of Operation and Location in Portage des Sioux, MO 63373 4.1 - 23 votes (636) 899-0500 Get Directions Clarks Hours Category: Accessories Electronics Shoes Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Recommend For You Solutions Incorporated Motherhood Maternity Swarovski Deals Tilly's Second Time Around Gordon's Jewelers Stage Michael Kors FAO Schwarz