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Prospect on Union

4.7
(48 reviews)

Business Details

306 Union Boulevard, West Islip, NY
11795, United States
(631) 587-2078
https://prospectonunion.com

About

Restaurant
Prospect on Union – Kitchen & Cocktails- American Cuisine on Union Blvd in West Islip, NY.

Location

Prospect on Union
306 Union Boulevard, West Islip, NY
11795, United States

Hours

Monday12:00 PM - 9:00 PM
Tuesday12:00 PM - 9:00 PM
Wednesday12:00 PM - 9:00 PM
Thursday12:00 PM - 9:00 PM
Friday12:00 PM - 10:00 PM
Saturday12:00 PM - 10:00 PM
Sunday12:00 PM - 8:00 PM

Reviews

4.7
48 reviews
5 stars
38
4 stars
7
3 stars
1
2 stars
2
1 star
0
  • MM
    Megan M
    Aug 9, 2026
    5.0
    Came here for a late Saturday lunch for the first time with my family. The staff was very friendly and attentive, and the food was amazing. Delicious steak, chimichurri shrimp, smash burgers and lobster Mac n cheese. Would definitely come back!
  • KI
    K.E.M. Enterprises, Inc.
    Aug 6, 2026
    5.0
    Justin is amazing. The best cocktails I ever had in my entire life! Exceptional mixologist. Personality so much fun with him. The beet drop drink was amazing. I had mine with tequila. My friend Jess had horrors with vodka and both amazing food was terrific and he couldn’t help us enough. So happy coming back next week!
  • GN
    Gary Nasta
    Aug 1, 2026
    4.0
    The food was great! I got the smash burger and my wife got the Cheesy Chicken Dip. They were both excellent! However, the Diet Coke was overpriced! $4 for a small glass and the waiter didn’t refill it even though I finished it half way thru my meal. I usually don’t give a good tip when that happens but I overlooked it this time. The one thing that really bothered me was the music being played. I won’t be going back here because the music didn’t match the vibe of the restaurant. It was horrible music and customers shouldn’t be subjected to that just because the staff listens to that music. Very disappointing.
  • TL
    Tim Larrick
    Jul 29, 2026
    5.0
    A friend and I came here for a very late lunch. Both had the smash Burger. It was absolutely the best burger either one of us has had in years! The fries are also out of this world.
  • LS
    Laura Shortmeyer
    Jul 21, 2026
    5.0
    My son and I just had dinner for the first time at Prospect. The restaurant was very inviting and spotless. The menu offered very appetizing selections and was reasonably priced. My son enjoyed the farro salad and i had the grilled shrimp which was cooked very nicely. Our server Jen was amazing, friendly and professional. She assisted with the menu choices and provided me with a fresh delicious cup of coffee. Our only suggestion would be to include vegan and gluten free options. We will be returning!

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Certified August 16, 2026Yext Knowledge Graph
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