Castlewood from South Dakota Please Register or Login to add your Restaurant Not Listed? Add your Restaurant! On Map Castlewood Steak House - South Dakota, Castlewood, 121 East Main Street, 57223 (605) 793-2442 Map Flinner's Bar & Grill - South Dakota, Castlewood, 121 E Main St, 57223 Grill (605) 793-4003 Map Langenfeld's Cafe - South Dakota, Castlewood, Po Box 241, 57223 Coffee (605) 793-2621 Map Ship's Inn Bar & Grill - South Dakota, Castlewood, 105 E Main St, 57223 Barbecue (605) 793-2690 Map