We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
The latest reviews. The lowest prices. The perfect place to shop for hotels.
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Get directions
279 Montauk Hwy, Westhampton Beach, NY 11978-1732
More Info
Add Photo Write a Review

4 Reviews from our TripAdvisor Community

Traveller rating
Traveller type
Time of year
Showing 4: English reviews
Chadds Ford, Pennsylvania
Level Contributor
46 reviews
36 restaurant reviews
common_n_restaurant_reviews_1bd8 22 helpful votes
Reviewed 16 August 2016

Great place to go if you want authentic Latin American ambiance and food. Most of the patrons' first language is not English---that is a good sign. The food is fresh, and the prices very reasonable. It helps if you speak Spanish, but not necessary; our waitress took care of our orders, etc. without issue. If you want a glass of... More 

Thank jhu81alum
Germantown, Tennessee, United States
Level Contributor
48 reviews
22 restaurant reviews
common_n_restaurant_reviews_1bd8 17 helpful votes
Reviewed 12 August 2015

If you want real Mexican food, you will love this place. It isn't American Mexican. Every dish doesn't come with refried beans. No one really speaks English, but that is OK. They understand and they deliver authentic Mexican dishes that are really flavorful

1 Thank Paul K
new york
Level Contributor
80 reviews
69 restaurant reviews
common_n_restaurant_reviews_1bd8 20 helpful votes
Reviewed 3 June 2014

It's home-style cooking. From south of the boarder. The food is great. Plenty of food. There is a language problem if you do not speak Spanish on the weekdays. But you can get through it very easy just point at what you want on the menu. It is worth try

2 Thank Bruce C
Long Island, Ny
Level Contributor
128 reviews
89 restaurant reviews
common_n_restaurant_reviews_1bd8 84 helpful votes
Reviewed 14 June 2013

We enjoyed a very delicious, home-style meal. My ceviche mixto was loaded with fresh seafood in a perfectly seasoned broth. The pupusas especiales were very savory and filling as well. The tamal was a little less successful mostly because of my preference of how chicken is cooked, others will love it I am certain. The waiter was most polite and... More 

2 Thank Pointlessly

Travellers who viewed Tres Diamante also viewed

Westhampton Beach, Long Island
Westhampton Beach, Long Island
Westhampton Beach, Long Island
Westhampton Beach, Long Island

Been to Tres Diamante? Share your experiences!

Write a Review Add Photos & Videos

Is This Your TripAdvisor Listing?

Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more.

Claim Your Listing
Improve this listing

Restaurant Details

Rating summary
  • Food
  • Value
Latin, Spanish, Salvadoran, South American
Location and Contact Information
  • Address: 279 Montauk Hwy, Westhampton Beach, NY 11978-1732
  • Location: United States  >  New York (NY)  >  Long Island  >  Westhampton Beach

Questions & Answers

Questions? Get answers from Tres Diamante staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?