Home › Top 6 Restaurants in O'Fallon, Illinois Find best Restaurants in O'Fallon, Illinois, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. O'TOWN Food Hall & Tap House US, O'Fallon, IL 622691214 Central Park Dr Phantom Burger US, O'Fallon, IL 62269400 Regency Park Chicken Salad Chick US, O'Fallon, IL 622691128 Merchants Wy Suite 310 Drake's O'Fallon US, O'Fallon, IL 622691160 Central Park Dr Hawaiian Bros Island Grill - O'Fallon (IL 62269) US, O'Fallon, IL 622691630 W Hwy 50 Burger King - O'Fallon (IL 62269) US, O'Fallon, IL 622691751 Thouvenot Ln