Landmark Diner Introduce
Landmark Diner, located right on **Northern Boulevard** in Roslyn, New York, is a classic Long Island establishment serving the local community and passing travelers with a diverse, all-day menu. More than just a breakfast spot, this venue is a full-service diner and restaurant offering everything from quick bites to hearty, late-night meals. Known for its extensive offerings and commitment to providing an inclusive dining experience, Landmark Diner stands as a reliable culinary landmark in Nassau County.
The core philosophy of a great New York diner is variety and availability, and Landmark Diner delivers on both fronts. They are a popular choice for **breakfast, lunch, and dinner**, accommodating diners from solo individuals looking for a quick meal to large groups and families gathering for a casual meal. The menu skillfully blends traditional diner staples—the kind of comforting, familiar food New Yorkers crave—with modern options, including healthy, vegetarian, and even vegan choices. This ensures that no matter the preference or time of day, there’s always something satisfying waiting.
Highlighting the essential "diner experience," this location prides itself on **fast service** and the quality of its beverages and desserts, suggesting a commitment to a complete and satisfying meal from start to finish. Patrons can expect a casual and cozy atmosphere, making it a perfect spot for locals who frequent the area and tourists exploring Long Island. While the food is the star, the availability of a full bar, including beer, wine, cocktails, and hard liquor, elevates the experience beyond the typical greasy spoon, placing it firmly in the category of a modern, full-service restaurant.
Location and Accessibility
The diner is strategically located at **1027 Northern Blvd, Roslyn, NY 11576, USA**. Northern Boulevard is a major artery, making the location highly visible and easily accessible by vehicle from various surrounding neighborhoods across Long Island. Accessibility is a key feature and priority at Landmark Diner, ensuring a comfortable experience for all patrons:
- Wheelchair Accessible Entrance: The facility has an accessible entrance.
- Wheelchair Accessible Parking Lot: On-site parking includes designated accessible spaces.
- Wheelchair Accessible Restroom: Restroom facilities are designed for accessibility.
- Wheelchair Accessible Seating: Designated seating is available to accommodate guests using wheelchairs.
- Parking Convenience: Guests benefit from both a **Free parking lot** and the option of free street parking, a major amenity in the often-busy Long Island commercial districts. On-site parking is available, removing the common stress of finding a spot.
Services Offered
Landmark Diner provides a comprehensive range of dining and service options to meet various customer needs, emphasizing convenience and flexibility.
- Onsite Services & Dine-in: Full table service is provided in a comfortable setting with ample seating.
- Takeout: All menu items are available for convenient takeout.
- Table Service: Guests can expect dedicated table service throughout their meal.
- Catering: The diner offers catering services for events and gatherings.
- Reservations: The establishment **accepts reservations**, a useful feature for larger groups or during peak dining hours like weekend brunch.
- Private Dining Room: A dedicated private dining space is available for those needing to host a separate event or large party.
- Bar Onsite: A fully stocked bar is available, serving a variety of alcoholic beverages.
- Children's Amenities: They are family-friendly, offering a **Kids' menu** and **High chairs** for younger guests.
Features / Highlights
What truly sets Landmark Diner apart are its specific features and menu highlights that cater directly to the discerning New York clientele:
- Exceptional Beverages and Desserts: The diner is specifically highlighted for having **Great coffee, Great cocktails, Great dessert**, and a **Great tea selection**. This makes it an ideal spot for a mid-day break or an evening wind-down.
- Diverse Offerings: The menu spans a wide array of options including **Comfort food**, **Healthy options**, **Vegan options**, and **Vegetarian options**, ensuring everyone in a group can find something to enjoy. They also offer **Small plates** and **Quick bites**.
- All-Day & Late-Night Availability: Popularity spans all three main meals—Breakfast, Lunch, and Dinner—and the diner also serves **Late-night food**, a hallmark of a great metropolitan-area diner.
- Local Specialty: The menu includes items designated as a **Serves local specialty**, inviting patrons to try unique regional dishes.
- Atmosphere: The atmosphere is noted as being both **Casual** and **Cozy**, appealing to a wide crowd including **Locals**, **Tourists**, **Families**, and **Groups**.
Contact Information
For reservations, takeout orders, or inquiries about the private dining room or catering services, please use the following contact details:
Address: 1027 Northern Blvd, Roslyn, NY 11576, USA
Phone: (516) 627-4830
Mobile Phone: +1 516-627-4830
What is Worth Choosing
Landmark Diner is a worthwhile choice for New Yorkers seeking a reliable, full-service dining experience, particularly in the Roslyn area. The most compelling reasons to choose this diner stem from its incredible **menu flexibility and extensive hours**. The ability to get everything from a **Smoked Salmon Eggs Benedict** ($14.95) to **Caramel Apple French Toast** ($15.90) under the "Hot off the Griddle" section, alongside comfort food, healthy meals, and vegan options, means it is the perfect meeting spot for a group with varied tastes. For those focused on breakfast, the menu highlights include the standard **Two Farm Fresh Eggs Breakfast** ($6.95) and the **Cheesy Omelette Breakfast** ($9.95), all served with home fries and toast, offering classic value.
Beyond the food, the highlights of **Great coffee and cocktails** suggest that whether you are starting your morning or ending your night, the beverages will be satisfying—a crucial factor for any all-hours establishment. The fact that the diner offers **late-night food** is a massive benefit for those out late on Long Island, and the option to accept reservations and utilize a **private dining room** makes it highly functional for celebrations or business meals.
While some customer feedback occasionally mentions inconsistency in specific complex dishes (such as a review noting dissatisfaction with the Philly cheesesteak melt) or issues with initial staff demeanor, the overall public consensus often points to the diner's ability to consistently deliver on its core promises: vast menu options, excellent location with free parking, strong accessibility, and a welcoming atmosphere that caters to both locals and tourists. For a quintessential, full-service Long Island diner experience that goes above and beyond with beverage quality and menu diversity, Landmark Diner remains a top choice in Roslyn.
Landmark Diner Menu
Landmark Breakfast
Served with home fries & toast. All omelettes prepared with three eggs.
- Cheesy Omelette Breakfast $9.95
American, Swiss or mozzarella.
- Two Farm Fresh Eggs Breakfast $6.95
Over easy, medium, fried, poached or scrambled.
Signature Breakfasts
- Smoked Salmon Eggs Benedict Breakfast $14.95
Poached eggs, sliced lox, hollandaise, English muffin.
- Florentine Eggs Benedict Breakfast $13.95
Poached eggs, cream spinach, hollandaise and English muffin.
Lox Box
Side Choice: With Butter, With Cream Cheese + $0.75.
- Toasted Bialy Lox Box $3.50
- Toasted Gluten-Free Bagel Lox Box $5.25
Hot off the Griddle
Extra Meat Choice: Bacon + $3.95, Boston Cream Pancakes + $4.25, Canadian Bacon + $4.25, Corned Beef Hash + $4.25, Ham + $3.95.
- Caramel Apple French Toast $15.90
Challah, sliced apples, caramel sauce.
- Bananas Foster French Toast $15.45
Challah, sliced bananas, caramel sauce.
Breakfast Sides
- Breakfast Sausage $5.75
- Toasted English Muffin Breakfast $2.95
Landmark Diner Details
Service options
- Onsite services
- Takeout
- Dine-in
- Delivery
Highlights
- Fast service
- Great cocktails
- Great coffee
- Great dessert
- Great tea selection
- Serves local specialty
Popular for
- Breakfast
- Lunch
- Dinner
- Solo dining
Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Wheelchair accessible restroom
- Wheelchair accessible seating
Offerings
- Alcohol
- Beer
- Cocktails
- Coffee
- Comfort food
- Hard liquor
- Healthy options
- Late-night food
- Private dining room
- Quick bite
- Small plates
- Vegan options
- Vegetarian options
- Wine
Dining options
- Breakfast
- Brunch
- Lunch
- Dinner
- Catering
- Dessert
- Seating
- Table service
Amenities
- Bar onsite
- Restroom
Atmosphere
- Casual
- Cozy
Crowd
- Family-friendly
- Groups
- Locals
- Tourists
Planning
- Accepts reservations
Payments
- Credit cards
- Debit cards
- NFC mobile payments
- Credit cards
Children
- Good for kids
- High chairs
- Kids' menu
Parking
- Free parking lot
- Free street parking
- On-site parking
- Parking
Landmark Diner Photos










Landmark Diner Location
Landmark Diner
1027 Northern Blvd, Roslyn, NY 11576, USA
Landmark Diner Reviews
food and servicepancakesgluten freeveganhome friesgrilledfrench onion soupglasselevatorallergies
★ 5★ 4★ 3★ 2★ 1Don’t get the Philly cheesesteak melt, it wont be what you expect , no seasoning, not chopped up like they just put a stack of meat on the grill and flipped it once. Best part of the meal was the fries.It was very dry and i paid $23 for this.Everything else is excellent, i just don’t know what happened here.
September 24 · lance goddardVisited this place in the morning time. The first thing I saw was a man who looked really unhappy. After that, we were unfriendly told that we could sit down wherever we wanted. The server was just as unfriendly. I got the impression that the people simply do not want to work there. Although it was pretty empty, the food was decent . The only good thing was the coffee (cappuccino). Do I want to come back here? I don't think so.
July 16 · Tatiana PanovaTypical LI diner, everything is good, nothing stands out as amazing. Burgers are cooked perfectly and served on a nice brioche bun. Breakfast always got and fresh.
April 29 · Michael NathanAlways good food, even addressing some some gluten-free wishes and offering a good selection of vegan dishes. Also, a while ago, after asking for a few years, they finally got some non-dairy milk. Seating is usually very quick since they are so large. Service is timely also.
August 18 · Star AnthonyMy new favorite spot for breakfast. The diner was redone a couple of years ago and it looks great. The home fries are delicious, they are light and crispy. My go to dish is eggs over easy with corn beef and toasted rye. My daughter got the chocolate chip silver dollar pancakes they were fluffy with perfect amount of chocolate. The service was very good my waiter took my order immediately and food came out quickly. Highly recommend!
November 20 · George Panagopoulos at Douglas Elliman Realestate
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