Welcome to

Greek Island Diner

Homey restaurant serving unpretentious American fare, breakfast & a few Mediterranean options.


    Planning an event can be time consuming and stressful, but it doesn’t have to be. With Greek Island Diner catering service, your event is sure to go off without a hitch. We offer a huge selection of food to treat your guests to. From salads and seafood dishes to beef and Greek pasta dishes, we offer items everyone will love. We make it easy for you to offer delicious food for any event, no matter how many guests you have. 
     
    Continue to browse our site to learn what our catering menu offers and what you could be eating at your next event!
    Testimonial

    Our happy customers

    • 5 star ratingWe have eaten here 2 times on our Long Island stay. There has never been a wait but it's always... read more

      Travis B. Avatar
      Travis B.
      7/04/2016

      5 star ratingHands down the BEST diner!! The food and service is above and beyond! My husband Chris and I come here... read more

      Jennifer R. Avatar
      Jennifer R.
      6/01/2018

      5 star ratingthe food is really good! my friends and i went last night and we had joscelyn as our server and... read more

      Danielle M. Avatar
      Danielle M.
      1/13/2019
    • 5 star ratingOur favorite place to have breakfast. Staff is always super nice and accommodating. Food is very good and prices are reasonable.

      Katie D. Avatar
      Katie D.
      8/27/2017

      5 star ratingNothing bad to say Love this place. Food is great super fast service even when busy excellent service All employees super friendly from the... read more

      johndJ6565KH Avatar
      johndJ6565KH
      12/31/2018

      The best food in town

      David Goldstein Avatar
      David Goldstein
      11/20/2016
    • 5 star ratingThe best! We catered from them , short notice and all was accommodated and delicious!
      We have catered from...
      read more

      Alice K. Avatar
      Alice K.
      5/21/2018

      5 star ratingBeen to this Diner a few times, food was great, atmosphere was friendly, prices very affordable. Waitress we had was... read more

      Rocker S. Avatar
      Rocker S.
      8/17/2018

      5 star ratingWhat a great experience. We all are familiar with the The theme song from "Cheers " were everybody knows your... read more

      Joe A. Avatar
      Joe A.
      2/12/2017
    • 5 star ratingMy absolute favorite diner! The staff is so great, they make the best omelettes, the food is always tasty and... read more

      Sammy R. Avatar
      Sammy R.
      2/04/2018

      5 star ratingWent for their Tuesday greek night.. it was delicious! Small salad was big enough for dinner and left overs for... read more

      Katie B. Avatar
      Katie B.
      8/31/2017

      5 star ratingWhat a great experience at the Greek Island Diner. My wife and I went here for breakfast and has... read more

      Jared M. Avatar
      Jared M.
      10/23/2017
    • 5 star ratingWell cooked, well managed Huge portions of well cooked Greek and eclectic diner fare. Friendly, efficient waitresses and managers. The gyros have enough lamb... read more

      dallasdr Avatar
      dallasdr
      7/04/2019

      5 star ratingGreat food Family loves this place. Great food and great service. Menu is varied and agrees with all tastes. They serve breakfast,... read more

      modan5776 Avatar
      modan5776
      10/14/2018

      5 star ratingBest dinner in north fork area. I come from Freeport Nassau county , and I haven't been to a diner... read more

      Larry A. Avatar
      Larry A.
      9/02/2017
    • 5 star ratingSuper great place!! Food and Super great place!! Food and service is aces!! In a area of not so much places to sit and eat... read more

      a1gutter Avatar
      a1gutter
      6/24/2020

      5 star ratingHad breakfast there this morning. Potato pancakes were awesome! (Not on the menu-but they will make them if you ask).... read more

      Michele W. Avatar
      Michele W.
      3/23/2018

      5 star ratingExcellent Food And Service We recently got takeout for five people and our order was promptly filled in twenty minutes. The food was delicious... read more

      Saluga Avatar
      Saluga
      8/10/2018
    • 5 star ratingGreat Variety of Gluten-free Food Our family of four, all gluten-intolerant, found this restaurant while visiting family in the area. Three of us had breakfast;... read more

      TripsWith2Kids Avatar
      TripsWith2Kids
      12/23/2019

      5 star ratingWent to a wedding in Wading River and before we reached the hotel destination we came across the Greek Island... read more

      Michelle C. Avatar
      Michelle C.
      2/22/2017

      5 star ratingAlways a pleasure eating here. The staff is extremely friendly and the food is always delicious. Highly recommended for breakfast,... read more

      Ken M. Avatar
      Ken M.
      10/28/2017
    • 5 star ratingThis is our new favorite! Great staff awesome food. Must try! I always seem to order too much
      Potato skins are...
      read more

      Tanya Z. Avatar
      Tanya Z.
      4/29/2018

      5 star ratingMost diners on Long Island are decent, but somewhat skeevy in my opinion. This place calls itself a "diner" they... read more

      Rich M. Avatar
      Rich M.
      1/09/2019

      5 star ratingTime and again this diner is just great, especially the service. The servers are always just wonderful and as... read more

      K. C. Avatar
      K. C.
      7/19/2017

    App, Tap, Order!

    To make ordering more comfortable and faster for you we’ve created our personal application. Now you can make orders from any device and whereever you are. Get our app for your device now!