Sunnyside Diner

Sunnyside Diner is all about sunshine, smiles, and scratch-made comfort food served all day long. With a retro vibe and welcoming atmosphere, we serve up hearty breakfast classics, burgers, melts, and daily specials that satisfy every craving. Our ingredients are locally sourced, our coffee is always hot, and our team is dedicated to making you feel right at home. Whether you’re an early riser or rolling in for brunch, Sunnyside is where good vibes and good food go hand in hand. Join us at one of our Oklahoma City locations and start your day the sunny way.