Neptune Diner, a cherished New York institution since 1984, has expanded beyond its legendary Astoria roots to continue serving communities across the city. While the iconic Astoria location closed in July 2024 after forty years as a beloved 24/7 gathering place, the brand carries forward its legacy through two thriving locations: Bayside, Queens, and Syosset, Long Island. Both outposts uphold the tradition of generous portions, classic diner comfort food, and Greek specialties in warm, welcoming settings, ensuring that the Neptune name remains synonymous with community and timeless New York diner culture.
Neptune Diner in Syosset offers a welcoming spot for both lunch and dinner, with a broad menu that covers everything from hearty burgers, wraps, and Greek salads to classic diner platters, omelets, and indulgent milkshakes. The atmosphere is relaxed yet lively, whether you’re stopping in midday for a quick bite or settling into a booth in the evening for a more leisurely meal. Attentive service, generous portions, and a polished retro-modern setting make it a dependable go-to at any time of day.
Neptune Diner proudly offers catering services that bring the same delicious comfort food and warm hospitality from our restaurant straight to your event. Whether you're planning a corporate lunch, family gathering, holiday party, or special celebration, our diverse catering menu includes breakfast platters, hearty entrees, fresh salads, Greek specialties, and decadent desserts—customizable to suit your needs. With reliable service and generous portions, Neptune Catering makes it easy to feed a crowd with flavors everyone will enjoy.
