The Walnut Grill is a fresh, polished casual dining experience fit for the entire family. We offer a diverse, Chef driven menu in a very comfortable and inviting environment. Our seven locations are Bridgeville, PA, Wexford, PA, Fox Chapel, PA, Robinson, PA, Ellisville, MO, O'Fallon, MO and Sunset Hills, MO. All offer unique dining room, large, comfortable bar, private dining facilities for your party and event needs and the BEST patios in Pittsburgh and St. Louis! We are open every day 8:00AM – 3:00PM for breakfast and lunch and 3:00PM for dinner. Please take a moment to view our menu online, make a reservation, book a party, order catering or buy a gift certificate. We very much look forward to seeing and serving you in the future!