The food was amazing and everything came out so fast! The service was amazing, all staff were friendly and time efficient. I love that Orion Diner & Grill is open 24 hours as well! One of the best chocolate milkshakes I have ever had!! With a wide variety of things on the menu, I absolutely recommend this restaurant!!

Iconic diner. Always consistent and fast, and the staff always takes great care of us. Can't miss with any of the breakfast items, but I often get the spartan wrap with French onion soup. Open 24/7 if you need a late night spot or don't want to pay for an overpriced bagel.

Old school diners deserve some love. They are vanishing or being reimagined as something more upscale. They've been supplanted by fast casual restaurants. Orion is a throwback. This is a classic diner. The hostess was lovely. My waiter was attentive, generously refilling my coffee cup whenever he passed by. There was an air of calm in this diner. The people watching was great. There were people like me who were grabbing something to eat for lunch. There was also a large cadre of regulars, many of them older bachelors who didn't feel like cooking or maybe weren't good cooks. It seemed as if some of these people were there for the social interaction,, which you can't get at a fast casual restaurant. The coffee was solid and my bacon and cheese omelette was on point. I had a pleasant time warpy trip back to an earlier epoch of Manhattan.

Tucked away during peak lunch hour, Orion Diner feels like a time capsule of New York dining culture--a space where nostalgia and utility collide. The painted sky ceiling stretches above exposed brick walls, creating an ambitious yet oddly comforting attempt at atmospheric dining. Leather booths, worn to a comfortable sheen, cradle a cross-section of city life bundled in winter wear, their animated conversations blending into a soundtrack of clinking plates and hurried footsteps. The decor leans delightfully into its theme: a pastoral mural anchors one wall, while blue-tinted pendant lights cast a cool glow over formica tables. A Christmas tree stands in one corner, whimsically adorned with a rebellious red ribbon, while Santa ornaments line a display shelf like silent sentries, each tagged with handwritten notes--a charming analog system in a digital age. The crowd is quintessential New York. A man in a red jacket leafs through what might be the day's paper, others scroll on their phones, heads tucked under puffy coats and beanies. Servers weave through the chaos with practiced ease, navigating the narrow aisles as though choreographed. It's the kind of place where the ceiling reaches for the cosmos, but the vibe stays firmly, reassuringly grounded. The stone-faced walls hint at someone keeping tabs on modern design trends, but the overall feeling is borough-born comfort--a throwback to when diners were community anchors, not Instagram fodder. Orion's charm lies in its simplicity, and nowhere is this better displayed than in its food. While the plant-based bacon isn't house-made (and we'll leave that discussion for another day), the scrambled eggs are a masterclass in short-order cooking. They arrive as a butter-yellow cloud, their texture hitting that sweet spot between gossamer and substantial. Each bite dissolves with an almost custardy lightness while retaining just enough structure to catch the cascade of hot sauce and fresh-cracked pepper. In a city where $28 "farm-to-table" egg dishes have become commonplace, these eggs prove that technique, not price point, is what matters. Then there's the Swiss char-broiled burger--a study in diner fundamentals done right. The patty emerges with a textbook char, draped in cheese that melts with textural precision. It's served with the classic trinity: shredded lettuce that still carries its crunch, a pickle spear that snaps rather than surrenders, and coleslaw that knows its supporting role. The sesame-flecked bun, toasted just enough to develop character without losing its soul, completes what might be one of Manhattan's more honest burgers. In an era where restaurants compete with increasingly baroque creations, Orion reminds us that sometimes the most satisfying meals are the ones that resist reinvention, focusing instead on getting the classics exactly right. With its butter-yellow scrambled eggs and charbroiled burger as anchors, Orion Diner delivers the kind of meal that feels less like dining out and more like coming home. Then comes the cheesecake. Orion Diner's take on New York-style cheesecake is a lesson in restraint and execution. Its creamy, dense filling strikes the perfect balance between sweet and tangy--a flavor that lingers without overwhelming. The crust, sturdy but not heavy, crumbles delicately under the fork, offering a satisfying textural contrast. Topped with a bright strawberry glaze that teeters between fresh compote and syrupy nostalgia, the dessert evokes a simpler time when cheesecake wasn't a luxury but a staple of any respectable diner. Each bite melts slowly, a final, indulgent punctuation to a meal steeped in comfort and tradition. Server Mike Voumvoyrakis, the heart and soul of Orion Diner, infuses the space with his boundless enthusiasm and charm. With a Greek accent as thick as his personality, he navigates the diner like a maestro, ensuring every customer feels cared for. When a table is vacated, Mike is there in an instant, meticulously cleaning it before welcoming the next guests with a warm smile and a touch of humor. His presence is magnetic as he checks on customers with genuine interest, his thick accent adding a delightful authenticity to his conversations. Mike Voumvoyrakis embodies the spirit of Orion Diner, making every visit feel like a return to a familiar and welcoming place.

The entire experience was exactly what we were looking for. Awesome diner vibes, food was great, servers were friendly. When we walked in we had a large booth we knew it was gonna be a good meal.

I live close by to Orion. When they replaced Cosmos Diner I had the burger, which was weak. But I have to say that Orion redeemed themselves. Their Hot Open Turkey Sandwich--a diner staple--is very good. They always seem to be busy. Orion's staff is superb and attentive. Special thanks to Jose...a true pro. They even let customers linger and relax, giving Orion a real neighborhood feel. They also deliver quickly.

A real diner!!! There aren't many left these days! I just wanted a chicken salad sandwich and that's what I got. The French fries and coleslaw were phenomenal. My waiters were both professional and service was seamless. I got a brand new muffin for dessert, but I could only eat half. It's huge. The perfect New York experience. Highly recommend