H2O: Seafood & Sushi

4.8

4337 Reviews

$31 to $50

Seafood

Make a reservation

2 people

Feb 16, 2025

7:00 PM

Booked 23 times today

Experiences are available.

Good for special occasions
Neighborhood gem
Lively

Since 2001, H2O Seafood & Sushi has showcased seasonal seafood, served with passion, and conceived with creativity. Designed with an upscale New England feel, you’ll feel right at home at H2O in our warm and inviting space. And what’s on our menu is dictated by what’s in the sea, with our culinary team proudly sourcing local fish and supporting local farmers through their creative takes in the kitchen.

Guests are invited to sit at our expansive gray marble bar while feasting on fresh sushi or our modern American seafood classics. Our delicious menu not only features abundant fish, but also satisfies land lovers with celebrated dishes like filet mignon wellington with mushroom duxelles and brie fondue or our roasted half chicken with cornbread stuffing, mushrooms, and chicken jus.

Weekly specials include Happy Hour, as well as our 3-course Wednesday Wine Dinners, which curate pairings of wine with each off-menu course.

Reservations are recommended but walk-ins are always welcome.

Order delivery or takeout

Additional information

Dining style
Casual Dining
Price
$31 to $50
Cuisines
Seafood, Sushi, Contemporary American
Hours of operation
Dinner Fri 4:00 pm–10:00 pm Sat 3:00 pm–10:00 pm Sun 3:00 pm–9:00 pm Dinner/Bar Mon–Thu 4:00 pm–10:00 pm
Phone number
(631) 361-6464
Website
https://smithtown.h2oseafoodsushi.com/
Payment options
AMEX, Discover, Mastercard, Visa
Dress code
Smart Casual
Catering
Available. Please contact the restaurant for further details.
Private party facilities
From the very essence of the ocean comes a dramatically different restaurant, inspired by the seafood of the world and infused by a spirit that is fresh, refreshing and totally modern.

Location
215 West Main Street, Smithtown, NY 11787
Neighborhood
Smithtown
Cross street
Edgewood Avenue
Parking details
Private Lot
Public transit
LIRR to Smithtown
Entertainment
Happy Hour Monday through Friday, 4-7PM
Additional
Banquet, Bar/Lounge, Beer, Cocktails, Corkage Fee, Delivery, Full Bar, Happy Hour, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, Patio/Outdoor Dining, Takeout, Wheelchair Access, Wine

Gift card

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Experiences

The BRG Anniversary Event
Feb 24, 2025 - Mar 2, 2025
Come celebrate another year of luxury dining during our Anniversary Event: Monday, February 24th—Sunday, March 2nd. For one week, we're serving a special $50 3-Course Prix Fixe Dinner Menu and optional 3-Course Wine Pairing for just $25. This event is part of a 3-week-long celebration at each Bohlsen Restaurant Group restaurants...visit online to learn more about all we have going on at each! Plus tax and tip. Our full à la carte menu will also be available during this time. Reservations strongly suggested.

What 4,337 people are saying

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.8

4.8 based on recent ratings

4.8Food
4.8Service
4.6Ambience
4.5Value

Noise • Moderate

Loved For

New York State
Seafood
Suffolk
Seafood

Review summary

AI-generated from verified diner reviews

H2O: Seafood & Sushi promises a delightful dining experience with its "phenomenal sushi," "fantastic service," and "amazing food." Guests rave about the "attentive waitstaff," including standout servers like Steven, Emily, and Michael. The restaurant's inviting atmosphere, paired with "great drinks and sushi," makes it a go-to spot for special occasions.

4,337 Reviews

M
Mario
New York City
3 reviews
5.0
3 reviews
Dined 1 day ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
We visited on Valentine’s Day and the restaurant was completely booked. The hostess was very pleasant, the manager was very personable and our server was incredible. The Valentine’s dinner menu had so many options. Our meal came out promptly and everything was delicious!!!
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j
joe
New York City
5 reviews
5.0
5 reviews
Dined 1 day ago
1. Overall 5
2. Food 5
3. Service 4
4. Ambience 5
What a great restaurant. From the drinks to the food band the dessert was just amazing. The service was great as well.
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L
Lisa
VIP
New York City
9 reviews
3.0
9 reviews
Dined 3 days ago
1. Overall 3
2. Food 2
3. Service 5
4. Ambience 4
We have eaten at H20 a few times now and the food is hit or miss. Last night was a miss. The popovers were overdone as was the chicken dish and two flounder dishes. The tuna dish was cooked perfectly (asked for it black and blue). For the price of the meals, they should be cooked to perfection. The crème brûlée was delish as was the chocolate cake, with the exception of the crème that accompanied it - the server said it was fresh whipped crème. Still not sure exactly what it was. Our server, Stephen, was amazing and attentive. The atmosphere is very nice.
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D
Denise
New York City
2 reviews
5.0
2 reviews
Dined 3 days ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Always a pleasure to dine here. Food is fresh, seasonal, and well-prepared. Service is impeccable.
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R
Robert
VIP
Chicago
16 reviews
5.0
16 reviews
Dined on February 7, 2025
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
The popovers are amazing and the sushi is always great!
Is this helpful?
M
Marie
Orlando
2 reviews
5.0
2 reviews
Dined on February 4, 2025
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Always delighted with the food, service and ambiance! Yay! 👍👏🏻👌
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D
Damion
New York City
2 reviews
5.0
2 reviews
Dined on February 2, 2025
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
This is always an awesome meal, and we look forward to dining here. The food is always fresh, hot, and delicious. The service is top notch and the staff are all very nice. On this trip we chose the restaurant week menu and the options were all fantastic and it is a great value for the amount of food you receive. Highly recommend and can not wait to go again.
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v
victoria
New York City
2 reviews
5.0
2 reviews
Dined on February 2, 2025
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Great food. Good service. Loud but still a nice meal. Went for restaurant week.
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f
fulya
New York City
2 reviews
4.0
2 reviews
Dined on February 2, 2025
1. Overall 4
2. Food 4
3. Service 4
4. Ambience 4
Everything we ordered on the restaurant week menu was good except the Sushi. The rice and the inside were extremely soft
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K
Kristin
VIP
New York City
108 reviews
5.0
108 reviews
Dined on February 1, 2025
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 4
LIRW menu was full of great choices and the portions were big. Our waitress, Jeanine, was super friendly and helpful. The passionfruit mocktail was delicious. The shrimp flatbread and Tuscan salmon is so good!
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FAQs

H2O: Seafood & Sushi offers takeout which you can order by calling the restaurant at (631) 361-6464.

H2O: Seafood & Sushi is rated 4.8 stars by 4337 OpenTable diners.

H2O: Seafood & Sushi does offer gift cards which you can purchase here.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

Make a reservation

2 people

Feb 16, 2025

7:00 PM

Booked 23 times today

Experiences are available.

Order delivery or takeout

215 West Main Street, Smithtown, NY 11787

Additional information

Cross street
Edgewood Avenue
Neighborhood
Smithtown
Hours of operation
Dinner Fri 4:00 pm–10:00 pm Sat 3:00 pm–10:00 pm Sun 3:00 pm–9:00 pm Dinner/Bar Mon–Thu 4:00 pm–10:00 pm
Price
$31 to $50
Cuisines
Seafood, Sushi, Contemporary American
Dining style
Casual Dining
Dress code
Smart Casual
Parking details
Private Lot
Public transit
LIRR to Smithtown
Payment options
AMEX, Discover, Mastercard, Visa
Entertainment
Happy Hour Monday through Friday, 4-7PM
Additional
Banquet, Bar/Lounge, Beer, Cocktails, Corkage Fee, Delivery, Full Bar, Happy Hour, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, Patio/Outdoor Dining, Takeout, Wheelchair Access, Wine

Website
https://smithtown.h2oseafoodsushi.com/
Phone number
(631) 361-6464
Catering
Available. Please contact the restaurant for further details.
Private party facilities
From the very essence of the ocean comes a dramatically different restaurant, inspired by the seafood of the world and infused by a spirit that is fresh, refreshing and totally modern.

Gift card

Send gift cards instantly by email or print to present in person.

Send a gift card

H2O: Seafood & Sushi

Make a reservation

Order delivery or takeout

Additional information

Gift card

Experiences

The BRG Anniversary Event

Menu

What 4,337 people are saying

Overall ratings and reviews

Loved For

Review summary

FAQs

Does H2O: Seafood & Sushi offer delivery through OpenTable or takeout?

How is H2O: Seafood & Sushi restaurant rated?

Does H2O: Seafood & Sushi offer gift cards?

Is H2O: Seafood & Sushi currently accepting reservations?

Make a reservation

Order delivery or takeout

Additional information

Gift card