Riverfront Bar & Grill Address: 1646 Market St, Karthaus, PA 16845 Phone: (814) 263-4484 Hours: Tue: 12pm-2am Wed: 12pm-2am Thu: 12pm-2am Fri: 12pm-2am Sat: 12pm-2am Sun: 12pm-2am Restaurants, Bars Other Businesses: Betsy's Place at 195 Hurxthal St, Karthaus, PA 16845 River Hill Coal Co Inc at Potter St, Karthaus, PA 16845 Quehanna Motor Lodge Inc at 818 Quehanna Hwy, Karthaus, PA 16845