Hours Of Operations Stop & Shop Market Maryland Conowingo 21918 Stop & Shop Market Hours of Operation and Location in Conowingo, MD 21918 4.3 - 98 votes 430 Conowingo Rd, Conowingo, MD 21918 (410) 378-9929 Get Directions Stop & Shop Market Hours Category: Grocery & Market Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Recommend For You Stop & Shop Supermarket New Image Stop N Shop Street Corner Sugar Shop Sun Sun Grocery Super Convenience Sushi UMI Sweet Shoppe Sweet Things