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.
All 6 West Sayville Restaurants

21 Main Steak House

21 Montauk Highway, West Sayville, NY 11796
(631) 567-0900
Improve this listing
Reserve with OpenTable
Price range: $30 - $40
Sun 4:00 pm - 9:00 pm
Mon - Thu 11:30 am - 10:00 pm
Fri - Sat 11:30 am - 11:00 pm
Cuisines: Steakhouse
More restaurant details
Restaurant details
Dining style: Fine Dining
Write a Review

37 reviews from our community

Visitor rating
Rating summary
Date | Rating
  • English first
  • Any
English first
Deer park
11 reviews 11 reviews
8 restaurant reviews
5 helpful votes 5 helpful votes
3 of 5 stars Reviewed January 26, 2015 NEW

Loud! We dined here in December 2014. The restaurants acoustics leave much to be desired because the restaurant is extremely Our Drinks were just okay and food was good. Threes out of fives across the board

Was this review helpful? Yes
West Sayville, New York
11 reviews 11 reviews
4 restaurant reviews
7 helpful votes 7 helpful votes
5 of 5 stars Reviewed December 3, 2014

We have spent the past 5 New Year's Eves having dinner with friends at 21 Main and always been very pleased with food and service. We also celebrated our 40th wedding anniversary there and were truly treated royally with a complimentary cocktail and surprises that our daughters pre-arranged. It is a fairly expensive restaurant for our budget but no more... More 

Was this review helpful? Yes
Sayville, New York
Senior Reviewer
7 reviews 7 reviews
3 restaurant reviews
5 of 5 stars Reviewed November 1, 2014

We dined at 21 Main with another couple. I call it an all around top choice because it is outstanding for its décor, service, food and value. We shared a clams casino appetizer which was delicious followed by a petite filet mignon which was excellent. The desserts were excellent as well, we had the apple crisp with home made vanilla... More 

Was this review helpful? Yes
Top Contributor
86 reviews 86 reviews
36 restaurant reviews
43 helpful votes 43 helpful votes
5 of 5 stars Reviewed October 25, 2014

This restaurant is located on the North side of Montauk Highway to the West of Sayville. It is easy to drive past, as it is set back from the road as a converted large residence. It has plenty of parking. Dining here is a real classy experience. Excellent food and good service in a formal but pleasant surroundings make for... More 

Was this review helpful? Yes
5 reviews 5 reviews
5 restaurant reviews
1 helpful vote 1 helpful vote
3 of 5 stars Reviewed August 19, 2014 via mobile

This place has lost its luster. Wife and I used to go out to 21 main on weekend and the fancy cars and high class people were a regular occurrence. Recently we visited again and I was disappointed. First off we tried for a 730 reservation and we're told they were booked solid except for 6pm. We took the 6pm... More 

Was this review helpful? Yes
Commack, New York
Senior Contributor
36 reviews 36 reviews
24 restaurant reviews
18 helpful votes 18 helpful votes
4 of 5 stars Reviewed August 5, 2014 via mobile

Service is some of the best I've got outside of Old Homestead, and that's saying something. The restaurant is clean and very nicely decorated. The calamari was delicious as well as the clams casino. Although the steak was good I still feel like it could have been better. My favorite part of the meal was dessert! You MUST get the... More 

Was this review helpful? Yes
Pennington, New Jersey
Top Contributor
122 reviews 122 reviews
115 restaurant reviews
29 helpful votes 29 helpful votes
4 of 5 stars Reviewed July 15, 2014 credit card Amex Card Member Review

I was maybe one of 5 people in the restaurant as it was a week day and the weather was very nice outside. The staff seemed to be bored but they were attentive. I ordered the 12 oz angus skirt steak marinaded in a Soy Ginger sauce and served with a Bock Choy Slaw. The steak was done medium well... More 

Was this review helpful? Yes
Long Island City, New York
Senior Contributor
21 reviews 21 reviews
14 restaurant reviews
9 helpful votes 9 helpful votes
5 of 5 stars Reviewed June 13, 2014

My hubby and I were there for our wedding anniversary. The waiter and manager treated us like we were kings and queens. The waiter came out with menu and wine list. We opt out of the wine. We both got sodas. We both got house salads as our appetizer. The salad was huge and very nice. They came out with... More 

Was this review helpful? Yes
Holbrook, New York
Top Contributor
105 reviews 105 reviews
90 restaurant reviews
16 helpful votes 16 helpful votes
4 of 5 stars Reviewed May 31, 2014

Friends took us out to dinner for our anniversary. The wait staff was excellent. Very attentive. The food ( we all had steaks...it is a steakhouse) was prepared just as we ordered. The sides were very large. Really top notch restaurant. A little on the pricey side. I rated the restaurant 4 stars, it deserves at least 4 & 1/2... More 

Was this review helpful? Yes
Ronkonkoma, New York
Top Contributor
131 reviews 131 reviews
80 restaurant reviews
40 helpful votes 40 helpful votes
4 of 5 stars Reviewed April 29, 2014

Ate here on a Friday night in April. We didn't have a reservation, but it is possible that the rainy weather kept some people in doors. For the most part, my wife and I were very pleased with our dining experience. Though we did not use the Valet, the attendant was very friendly letting us know where we can park.... More 

Was this review helpful? Yes

Travelers who viewed 21 Main Steak House also viewed


Been to 21 Main Steak House? Share your experiences!

Write a Review Add Photos & Videos

Additional Information about 21 Main Steak House

Address: 21 Montauk Highway, West Sayville, NY 11796
Phone Number: (631) 567-0900
Location: United States  >  New York (NY)  >  West Sayville
Open Hours:
Sunday 4:00 pm - 9:00 pm
Monday 11:30 am - 10:00 pm
Tuesday 11:30 am - 10:00 pm
Wednesday 11:30 am - 10:00 pm
Thursday 11:30 am - 10:00 pm
Friday 11:30 am - 11:00 pm
Saturday 11:30 am - 11:00 pm
Average Prices: USD 30 - 40
Cuisine: Steakhouse

Owners: What's your side of the story?

Register now for free — and start getting automatic notification of new reviews, responding to traveler feedback, adding new photos to your listing and much more.

Manage your listing

Questions & Answers

Questions? Get answers from 21 Main Steak House 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?