You Are Invited to Experience UNION BURGER BAR Last year, Southampton’s hit restaurant, Union Burger Bar, went through massive renovations and has moved up to the main restaurant and bar, making way for the all new Union Sushi & Steak which is now open as well in Union Burger Bar’s former location. The restaurant continues to offer an assortment of specialty gourmet burgers, fresh hand-cut fries, maniacal milkshakes and desserts and an elaborate craft beer and small batch bourbon selection. Restaurateur and owner Ian Duke with award-winning Executive Chef Scott Kampf are excited to continue bringing these culinary offerings to the year-round dining staple of Southampton, NY.
Updated Mexican dishes are served in rustic-chic quarters with a patio & a well-stocked tequila bar. Based on 520 reviews, the restaurant has received a rating of 4.1 stars. Price $$
✔️ Dine-in ✔️ Curbside pickup ✔️ No-contact delivery
Address:
40 Bowden Square, Southampton, NY 11968
Phone: (631) 377-3323
Social Profile: 
Hours
| Tuesday | 11:30 AM–10 PM |
| Wednesday | 11:30 AM–10 PM |
| Thursday | 11:30 AM–10 PM |
| Friday | 11:30 AM–1 AM |
| Saturday | 11:30 AM–2 AM |
| Sunday | 11:30 AM–10 PM |
| Monday | 11:30 AM–10 PM |
Menu
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Menu Photos
Photo Gallery
Order and Reservations
Reservations: resy.com
Reviews
Robert Grant
The burger and fries satisfies the craving. Ordered the ‘The Union Double’ and ‘The Gobbler’, both around 20$ each. Along with burgers they also have a sushi bar. Indoor and outdoor seating, very spacious.
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Christine Nott
I ordered the fried chicken basket as take out and the fries were dark brown and very soggy. The chicken was also a dirty dark brown with zero flavor. Probably dirty oil. It was completely unappetizing and just an oily, greasy, dirty, flavorless mess! Other items ordered were ok and edible. See the photo of the basket of fries and a piece of fried chicken I did not throw in the garbage just yet. Yuck!
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amanda l
The food was really well priced and delivered high quality. The wings were the best I have had on the north and south fork. It was really difficult to choose from the menu because of all of the options. Their menu offers healthy options and comfort foods, and is spectacularly different then all of the other restaurants in the area. My new favorite spot!
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Daniel Heubel
Glad we made reservations! Excellent spot..inside and out. Casual enough to sit with a beer and watch a game, but table service was excellent and the burgers/fries were excellent. The beer selection is pretty impressive as well. That was all enough to overlook the lackluster wedge salad and over-priced and VERY lackluster sushi.
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Jackie Knox
Ordered delivery, took 1 hour to get to me. Fries were cold and completely soggy. I paid for a side of ranch and apricot BBQ, neither of which I received but got 1 ketchup cup instead. The burger was cooked fine but the bacon on it looked barely cooked so I couldn’t eat it. No sauce like I asked for so had to put ketchup on it which made it weird because it had blue cheese and walnuts. I never write reviews but for what I paid this was very disappointing.
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Kadir Ozbek
Their burgers are really good. I substituted my fries for a salad with a minor adjustment, and their salad was great as well. My wife ordered the nachos as her main course, which was great and came as a big serving. They have live music on Fridays, and I saw that they have Taco Tuesdays. I will certainly be back…
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Diana Cooper
Union Burger Bar is one of my favorite lunch spots in Southampton. It’s comfort food and the service is fast. I love the different type of burger options, including build your own burger, and the variety of sides such as sweet potato fries. It’s a fun spot to go with a group of friends for a quick meal!
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I. Graciano
My husband said he felt like having fried chicken and we found the perfect spot. Large portions. the service was sooo quick. enjoyed meal outside on the porch. sunny day.
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JR 23
To begin with the entrance looks fancy with outdoor dining as an option! The place looks clean and has thick wooden tables and chairs. As for the food, one of the best burgers and fries I’ve had! (Asked for a Union Burger medium well with Fries✨try it✨) The nachos were HUGE and tasty. (Good for about 2-3 people). It’s a nice place to be with friends and family.
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Jessica Nuzzaci
After much anticipation, this Memorial Day Weekend, I had the opportunity to dine at Union Burger Bar in Southampton, NY. Upon arriving, I immediately noticed the space’s warm and hospitable feel, hosting customers of all ages seeking good traditional American cuisine. I ended up getting the Health Nut Salad with shrimp (Arguably a sin at a restaurant notorious for their burgers), and I was extremely impressed. The service was fast, the shrimp was fresh, and amid the Memorial Day bustle, I still found the staff extremely accommodating and attentive. The menu offered a range of specialty burgers, sandwiches, sides, and appetizers to pair with hearty milkshakes or alcoholic beverages. The restaurant was relatively full, with clientele sitting at the bar, indoor seating, and outdoor tables. All sitting areas comply with COVID protocol, as servers wore masks and plastic dividers separated tables capable of hosting bigger parties or more intimate gatherings. By the end, I didn’t feel rushed to leave. When I got my bill, I was pleasantly surprised at how affordable the dinner was, considering the generous portion and the price of comparable restaurants. Given the quality of food and service, I would highly recommend Union Burger Bar and am inclined to believe other establishments owned by the same owners (Union Sushi and Steakhouse and Southampton Social Club) would offer a similarly enjoyable experience. Whether you’re a seasoned local or a weekend traveler, this place is one to check off of your foodie bucket list this summer
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