Portillo's Oswego

Welcome to Portillo’s at 2810 Route 34! Dive into the authentic taste of Chicago Street food at our 30s Prohibition themed restaurant, just 0.5 miles, 1 mile from Gary Centennial Plaza, Fox Bend Golf Course. Savor our char-broiled burgers, Italian Beef Sandwiches, iconic Chicago-style hot dogs, and fresh chopped salad. Don’t miss out on our famous chocolate cake shake to top off your meal. Open late and designed for family-friendly dining, Portillo’s is the ultimate spot for delicious fast food in a fun atmosphere. Plus, we offer convenient delivery and catering options to bring our Chicago favorites right to your door. We look forward to seeing you!