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Atlantis Diner

4.2

About this business

Location details

350 Montauk Hwy, West Islip, NY, 11795, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
4.21,472 reviews
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Jo Ann Scavone Galluccio's profile image
Jo Ann Scavone Galluccio 
recommend  Recommended
4 years ago

The food is top notch. The servers are the best around. The bus boys are always there to clean you dirty dishes. But the best thing about Atlantis diner is the welcome you get when you walk in the door from Hollywood Harry & Theresa they are the best people ever. We won’t go to any other diner on Long Island. 

Monica Morselli Klein's profile image
Monica Morselli Klein 
recommend  Recommended
4 years ago

Went on a Sunday around 4pm. The place had three booths filled, where pre-COVID, it would be packed. Giuseppe was our server. Her was terrific. I had a burger. My husband, the chicken piccata. I was annoyed that these late teens were seated without a mask and proceeded to walk around after eating without their mask. I was talking with the manager, Harry, at the time. I asked, “Why was that permitted?” He said it was missed. Really? Them there are the cookies on the counter. ARE YOU KIDDING ME? Who in their right mind would t... read more

Keren Velasco's profile image
Keren Velasco 
4 years ago

Horrible service all around! I asked to sit at booth, and lady in the front basically said all the booths were dirty, which is wild because COVID but then the next customers come in and she sits them right away in a booth. So I was a little confused because I thought they were "dirty". food was subpar, nothing to rave about. For the price of the food, I won't be coming back. Do yourselves a favor and go somewhere else. 🤷🏼‍♀️ 

Susan Anne's profile image
Susan Anne 
recommend  Recommended
5 years ago

Breakfast rocks at the Atlantis!!! 

Paolo Aurelio Monteleone's profile image
Paolo Aurelio Monteleone 
recommend  Recommended
5 years ago

Everything perfect ,the food was great and the service was impeccable. Best diner in NY — with Palma Mingozzi. 

Richard Ciarletta's profile image
Richard Ciarletta 
recommend  Recommended
5 years ago

Love this diner! For breakfast,lunch or dinner......this diner has it all.... best Food & Service 100% satisfied every time we go to Atlantis Diner. 😁👍 

Robert Mcerlean's profile image
Robert Mcerlean 
5 years ago

Very expensive place for breakfast ! Very slow service ! Food was cold ! 

Richard Arne's profile image
Richard Arne 
recommend  Recommended
5 years ago

Clean courteous and great food 

Pat Callahan DiBella's profile image
Pat Callahan DiBella 
recommend  Recommended
5 years ago

Everything is always good 

Frequently asked questions about Atlantis Diner

How is Atlantis Diner rated?

Atlantis Diner has a 4.2 star rating with 1,472 reviews. 

When is Atlantis Diner open?

Atlantis Diner is closed now. It will open at 9:00 a.m. 

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