Enable JavaScript to run this app.
Skip to main content
OpenTable logo
  1. Home
  2. United States
  3. New York State

Best Authentic Restaurants in East Islip

Price
Cuisine
Regions
Areas
Top Rated
Dining Options
Seating options
Accessibility

23 restaurants available nearby

A photo of Bar Clementine restaurant
1. Bar Clementine
4.8
Exceptional(121)
Price: Expensive
• Bistro • Islip
Booked 9 times today
Creative cocktails & bistro inspired cuisine from the team at The LakeHouse.Located in an elegant bistro and bar in downtown Islip.Gorgeous cocktails, sharable plates, classic raw bar and fabulous food from Chef Matt Connors and co.Weekday happy hour 4-6.
A photo of Salt and Barrel restaurant
2. Salt and Barrel
4.8
Exceptional(1708)
Price: Expensive
• Contemporary American • Bay Shore
Booked 28 times today
An authentic oyster bar with an urban vibe and vintage soul. Serving classic cocktails, craft taps, and coastal fare with a rotating selection of east/west coast oysters daily.
A photo of Butera's Restaurant of Bay Shore restaurant
3. Butera's Restaurant of Bay Shore
4.7
Exceptional(1017)
Price: Moderate
• Italian • Bay Shore
Booked 11 times today
Butera's Restaurant of Bay Shore is a beloved authentic Italian eatery. The owners, known for their traditional rustic Italian cuisine, have been pleasing customers since 1991. As one reviewer put it, 'the food is authentic Italian'. The restaurant's welcoming ambiance, excellent service and variety of menu choices make it a favorite among locals.
A photo of Marys Pizza & Restaurant restaurant
4. Marys Pizza & Restaurant
4.7
Exceptional(49)
Price: Moderate
• Italian • East Islip
Come in and enjoy fine dining and real authentic Italian cuisine in a warm atmosphere at our restaurant. Our entrees are served in a welcoming setting that you, your friends, and family are sure to enjoy. Whether you are in the mood to indulge in something new, or want to enjoy some old favorites, we promise that our inventive menu and attentive service will leave you truly satisfied. If you are in a hurry, we have a tremendous take-out service available. Our menu is online so you are able to print it out and reference it at any time. Check out our catering menu and let us deliver your feast for you and your guests to enjoy.
A photo of Primi Italian Steakhouse restaurant
5. Primi Italian Steakhouse
4.8
Exceptional(1484)
Price: Very Expensive
• Italian • West Islip
Booked 20 times today
Primi Italian Steakhouse, located on the South Shore of Long Island, has authentic Italian fare coupled with dry-aged prime steaks. Primi has been one of the leading restaurants to not only dine, but host an intimate and most delicious event! You may dine upstairs in our private room featuring a fireplace and long tables for an intimate affair; in our main dining room under the chandeliers with a speakeasy vibe and retro art design; or in front of our brick fireplace in the Lounge for a more relaxed feel and stimulating atmosphere, and lastly our outdoor Patio.      Our 18 seated Gally Bar is filled with the finest liquors, 2 flat screen t.v.'s, and our Wine Cases showcase and house some of the best wines in the World, along with all your favorites!  Guest favorites are our specialty...dry-aged steaks and classic Italian dishes!    
A photo of Osteria Umbra restaurant
6. Osteria Umbra
4.8
Exceptional(1914)
Price: Expensive
• Italian • Smithtown
Booked 22 times today
Italian hospitality and culinary traditions come together at Osteria UmbraExecutive Chef Marco Pellegrini & his wife, Chef de Cuisine, Sabrina Vallorini transport you to their hometown of Foligno, Umbria where quality craftsmanship and a deep respect for natural ingredients are woven into daily culture.At Osteria Umbra, Chef Marco Pellegrini has created an experience inspired by classic Umbrian cuisine, elevated by his attention to detail and culinary innovation.Each dish is handmade with the world’s finest ingredients; from the farms right here in our backyard to the rolling hills of Italy.This vision would not be possible without Stephen and Diane Bragoli & Daniel Bragoli, lover of all things food and wine.It is their attention to detail that creates a comfortable ambiance that represents the contemporary Italy of today combined with Chef Marco’s soulful cuisine that Osteria Umbra is born.
A photo of Ragazzi Italian Kitchen & Bar restaurant
7. Ragazzi Italian Kitchen & Bar
4.8
Exceptional(3206)
Price: Moderate
• Italian • Nesconset
Booked 27 times today
At Ragazzi Italian Kitchen and Bar authentic Italian cuisine and good times come together at Long Island's most exciting new restaurant. Ragazzi's spectacular dining room and bar are the perfect place for everything from a "Girls night out," to an intimate date. Choose from a variety of savory menu items including homemade specialties like "Gnocchi Bolognese" and "Lasagna Rollatini." Ragazzi offers tapas done "Italian Style" in our elegant bar area. Come sample our famous "Sushi Italiano," homemade "Stromboli" and "Italian Primavera," our version of Italian Spring rolls. Ragazzi has an extensive wine list featuring many full bodied varietals and specialty martinis, including our signature bubble gum martini, the "Dolce Zucchero." Ragazzi is a great venue for an elegant social or corporate event. Customized party planning will make any occasion special. Gift cards available. Visit us at www.ragazzi-ny.com to become a member of our exclusive VIP e-mail list.
A photo of Limani Grille - Commack restaurant
8. Limani Grille - Commack
4.5
Awesome(1140)
Price: Expensive
• Mediterranean • Commack
Booked 24 times today
Please call for reservations. 631-499-6700Limani Grille, a Mediterranean seafood restaurant focusing on traditional Greek specialties. We have come across a plethora of products that allows the Mediterranean diet to take its rightful place in the culinary landscape. Whether it is the premium first-pressed, cold-pressed olive oil from the Kalamata, jewels of fish and seafood, or local organic vegetables, to special items such as the capers from Santorini or the Saffron from Kozani you will find it at Limani Grille.
A photo of Besito Mexican - West Islip restaurant
9. Besito Mexican - West Islip
4.7
Exceptional(1864)
Price: Moderate
• Mexican • West Islip
Booked 24 times today
Upscale option for Mexican fare and cocktails, with private dining available, and a kids' menu.
A photo of Ruta Oaxaca - Patchogue restaurant
10. Ruta Oaxaca - Patchogue
4.8
Exceptional(367)
Price: Moderate
• Mexican • Patchogue
Booked 5 times today
Ruta Oaxaca - Patchogue is highly praised for its authenticity. Customers appreciate the unique and high-quality dishes, as well as the friendly staff. One reviewer even mentioned that the food is 'curated by Carlos the head chef and his brother,' adding to the restaurant's authenticity. The flavors are described as vibrant and showcasing a perfect balance of spices, enhancing the overall dining experience.
‘About the restaurant’ descriptions have been generated using an artificial intelligence model comprised of OpenTable proprietary data that has not been independently verified by OpenTable. The content is presented as-is, for informational purposes only.

See what locals rave about

From verified diners like you
From verified diners like you

Explore OpenTable

Discover
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Our sites
Businesses
  • Delight more diners
  • Restaurant Blog
Join us on
  • Privacy Policy
  • Terms of Use
  • Impressum
  • Cookies and Interest-Based Ads
  • Cookie Preferences
Copyright © 2024 OpenTable International Ltd. Alphabeta Building, 14-18 Finsbury Square, London EC2A 1AH - All rights reserved.
OpenTable is part of Booking Holdings, the world leader in online travel and related services.
Booking Logo
Priceline Logo
KAYAK Logo
Agoda Logo
OpenTable Logo