White Castle

Fast food restaurant · 2212 State Hwy K, O'Fallon, MO

Delivery

Hours

• Mon 12 AM–12 AM
• Tue 12 AM–12 AM
• Wed 12 AM–12 AM
• Thu 12 AM–12 AM
• Fri 12 AM–12 AM
• Sat 12 AM–12 AM
• Sun 12 AM–12 AM