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.

Millennium Diner

$$ - $$$
American, Diner
Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Get directions
156 E Main St, Smithtown, NY 11787-2869
+1 631-724-5556
More Info
Add Photo Write a Review

47 Reviews from our TripAdvisor Community

Traveller rating
Traveller type
Time of year
Language
Showing 47: English reviews
Level Contributor
58 reviews
40 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
Reviewed 1 week ago via mobile

We come here often for different meals. Breakfast has specials in addition to regular choices as do lunch. Dinner specials include a glass if wine, appetizer, soup or salad, entrée, desert and coffee. Deserts are a choice of any from a large selection of bakery items. Cheese cakes are an assortment as well but are $1 extra. The owners and... More 

Helpful?
Thank Marilyn F
Smithtow
Level Contributor
6 reviews
5 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
Reviewed 20 March 2017 via mobile

Only Good for breakfast Dinner is average . Staff is good ! Nothing special about it ! Pricing is ok . Had dinner there it was so so . They have take out !

Helpful?
Thank Tom H
Smithtown, New York
Level Contributor
75 reviews
40 restaurant reviews
common_n_restaurant_reviews_1bd8 24 helpful votes
Reviewed 28 December 2016 via mobile

Millennium is the local diner of Smithtown. They offer a wide variety of foods. Their Greek salads are wonderful as well as the gyro. Always a great place to go to, and know what to expect.

Helpful?
Thank stringali
Port Jefferson, New York
Level Contributor
43 reviews
32 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
Reviewed 25 November 2016

The food >>> right on point. The food is delicious but over priced. I guess it must be the neighborhood. The service is good. The kitchen staff is very accommodating with helping to please your order.

Helpful?
Thank Johnny R
Saint James, New York
Level Contributor
67 reviews
36 restaurant reviews
common_n_restaurant_reviews_1bd8 25 helpful votes
Reviewed 12 November 2016

I have been going here once a month for the past two years.The food is always great.You can get breakfast anytime of the day.The staff are friendly and service prompt.Always many specials to chose from.Prices very fair.

Helpful?
Thank NewYorkBabs
New York City, New York
Level Contributor
14 reviews
5 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
Reviewed 17 October 2016 via mobile

Met a few friends for breakfast at the Millennium Diner and we greater by a friendly hostess who promptly seated us. The waitress was also very friendly and immediately brought us coffee and took our order. The food was delicious and very hot. We try to stop there every week.

Helpful?
Thank MarcWolf
Jericho, New York
Level Contributor
298 reviews
200 restaurant reviews
common_n_restaurant_reviews_1bd8 126 helpful votes
Reviewed 4 September 2016 via mobile

Lots of diners on Long Island This one is above average More extensive menu, well prepared dishes and attentive service. Adequate parking is a bonus

Helpful?
Thank Frank N
Floral Park, New York
Level Contributor
6 reviews
3 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
Reviewed 23 August 2016

Cream of Turkey soup was excellent. Coffee had apparently been on the burner for a while. My wife had a Chicken Kebob that though tender had a distinctly different "flavor" in it. Not good. My burger was under cooked and tasted like the meat had been around for a while. Fries were great. Overall? We won't be back.

Helpful?
Thank DisneyDisneyDisney52
spain
Level Contributor
142 reviews
108 restaurant reviews
common_n_restaurant_reviews_1bd8 36 helpful votes
Reviewed 17 August 2016 via mobile

Breakfast is very good. Diner was fair at best. The stuffed clams were all breaking and no clams. Salad was very good but the roasted chicken was terrible. No taste. Corn on the cob was soggy and not worth eating. Inexpensive. But you get what you pay for. Just go for breakfast.

Helpful?
Thank architect
Stony Brook, New York
Level Contributor
131 reviews
104 restaurant reviews
common_n_restaurant_reviews_1bd8 18 helpful votes
Reviewed 24 June 2016

Although typical of a "Diner" design and décor, the extensive menu offers more than your average diner. Good variety Lunch Board special that include standard beverage, meal, soup and standard dessert. Regular extensive menu is typical American favorites plus a good variety of fish and steaks. All baking done on premises Portions are huge but leftovers gladly packaged to go.... More 

Helpful?
Thank ITCountM

Travellers who viewed Millennium Diner also viewed

Smithtown, Long Island
Smithtown, Long Island
 
Smithtown, Long Island
Smithtown, Long Island
 

Been to Millennium Diner? 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
    3 of 5 bubbles
    Service
    3 of 5 bubbles
  • Value
    3 of 5 bubbles
    Atmosphere
    3 of 5 bubbles
Cuisine
American, Diner
Meals
Breakfast, Lunch, Dinner
Restaurant features
Takeout, Seating, Waitstaff, Wheelchair Accessible, Serves Alcohol
Good for
Child-friendly, Kids, Groups
Location and Contact Information
  • Address: 156 E Main St, Smithtown, NY 11787-2869
  • Location: United States  >  New York (NY)  >  Long Island  >  Smithtown
  • Phone Number: +1 631-724-5556

Questions & Answers

Questions? Get answers from Millennium Diner 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?