California Diner, a classic establishment open 24/7, invites you to savor the delights of a traditional American diner experience. Since 1986, we have been proudly serving our community in Patchogue, NY. Whether you're craving a scrumptious breakfast, a hearty lunch, a satisfying dinner, or even late-night snacks, we have you covered.

Indulge in our array of delectable dishes, made with love and served with a smile. From tasty eggs and mouthwatering French toast to fluffy Belgium waffles and more, our breakfast options are sure to satisfy. With a warm and welcoming atmosphere, we also offer indoor dining where you can enjoy our delicious fare all day long.

Be sure to follow us on social media for the latest updates, and thank you for your continued support. Stay healthy and safe while we serve you breakfast, lunch, dinner, and late-night snacks at California Diner