Old Westbury Diner Menu (Updated October 2025)

Welcome to Old Westbury Diner, a classic gem nestled in the heart of Old Westbury, NY. Known for its inviting atmosphere and delectable offerings, this diner is a culinary haven for breakfast enthusiasts and dinner seekers alike.

The menu is a delightful medley of traditional diner favorites and Italian specialties. Start your day with a hefty serving of corned beef hash or try their remarkable spaghetti with marinara sauce at just $13.95. The Veal Cutlet Parmigiana — a tender cut topped with melted mozzarella and served with spaghetti ($20.95) — is a standout, illustrating the diner’s ability to blend comfort with flavor.

For meat lovers, the broiled spring lamb chops ($23.95) and broiled chopped steak ($20.95) promise savory indulgence. Diners rave about the generous portions, ensuring no one leaves hungry.

What sets Old Westbury Diner apart, however, is not just the food. Patrons appreciate the attentive, friendly service and the cozy ambience that makes every visit a pleasure. As one guest remarked, "When crowded, you know it’s a good place." Whether you seek a relaxed breakfast or a satisfying dinner, Old Westbury Diner is sure to become a beloved destination.