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 rating1 of the best diners in all of long island. Family owned and operated, and amazing staff that has been... read more

    Cono N. Avatar
    Cono N.
    8/24/2016

    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 ratingI live close by and order take out once a week. Everyone is very friendly, the place is so clean.... read more

    K F. Avatar
    K F.
    7/01/2016
  • 5 star ratingWOW WOW WOW. I went here last night and fell in love. My mom had been mentioning how good the... read more

    Nicole V. Avatar
    Nicole V.
    7/21/2018

    5 star ratingSolid food, large menu, generous servings, very quick service. They take cards & are a 15 min drive from Brookhaven... read more

    MineralPhysics U. Avatar
    MineralPhysics U.
    8/13/2017

    5 star ratingLunch The service is always good. The Son is the best cook going .always cooks the perfect . Mikie is so... read more

    Mattie J Avatar
    Mattie J
    11/04/2019
  • 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 ratingI've been driving past this place for years and finally stopped here for lunch.
    Upon entering the place is way...
    read more

    D D. Avatar
    D D.
    11/12/2017

    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 ratingGreat food nice place very clean family run a must go to for any meal they also do great catering

    Laurie M. Avatar
    Laurie M.
    6/29/2018

    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 ratingVery Good Food and Priced Right This is the first time that we've been here since they expanded, and it's so much roomier than before. We... read more

    Saluga Avatar
    Saluga
    12/18/2018
  • 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 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 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 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

    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 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 ratingI have been coming here for years, at least once a week, sometimes twice...It started with just breakfast on Sunday... read more

    Mark F. Avatar
    Mark F.
    1/08/2017

    5 star ratingWe LOVE this place!
    The owners of the GID know the importance of customer service. This is the type of...
    read more

    Michael P. Avatar
    Michael P.
    7/16/2018

    5 star ratingCan't really comment on the food because I only ordered cake and coffee (both were delicious!) but I can say... read more

    Cheryl E. Avatar
    Cheryl E.
    9/29/2018
  • 5 star ratingGood food I like this place because they will make you just about anything you want. I have a picky diet so... read more

    susan s Avatar
    susan s
    6/26/2019

    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 ratingLove the Greek Salad w Grilled Chicken Locale Family style Restaurant, friendly welcoming service all the time,
    Love Greek salad w grilled chicken, my husband enjoys the tuna...
    read more

    Theresa R Avatar
    Theresa R
    8/07/2019

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!