Ruby's Retreat & Cafe Address: 14063 Hwy 28 S, Clarks Hill, SC 29821 Phone: (864) 333-2233 Restaurants Other Businesses: J's Lounge at 112 Dew Drop Inn Rd, Clarks Hill, SC 29821 La Cantina at 1750 Garrett Rd, Clarks Hill, SC 29821 Wade's Cafe at 14063 SC Highway 28, Clarks Hill, SC 29821