Seahorse
Midtown South-Flatiron-Union Square, New York City
Restaurant in New York City, United States
Book with PearlThe Read
Dress
Smart Casual
Why go
Seahorse works when the priority is an easy table around Union Square/Park Avenue South rather than a highly defined dining format. For a special occasion, confirm seating, dietary needs, group logistics before committing; Oceans, Craft, or Union Square Cafe give more category clarity if the meal needs to feel more planned.
About Seahorse
Seahorse is a New York City venue best approached as a practical option when timing and simplicity matter more than a highly specific restaurant brief.
For a special occasion, book Seahorse only if the group is comfortable confirming details directly before committing. If cuisine, chef, price range, menu format, private-room setup, or awards are central to the decision, check those points with the venue before treating it as a celebration booking.
Use it for a flexible plan, not a trophy dinner
The practical advantage is schedule coverage. Seahorse is open Monday through Wednesday from 7 AM to 10 PM, Thursday through Saturday from 7 AM to 11 PM, Sunday from 7 AM to 10 PM. The dress code is smart casual, which gives planners a basic expectation for how to show up.
For group dining, the smart move is to confirm the basics before committing: seating format, menu availability, dietary accommodation, whether the room can handle the size and tone of the occasion. That is especially true for business meals, where noise level, pacing, menu breadth matter more than assumptions. If the occasion needs a known category, compare Seahorse with other New York City options that publish more detail.
Who should book, who should cross-shop
Book Seahorse when the main requirement is a New York City option with daily hours and a smart casual dress code. Cross-shop harder if price transparency, cuisine specificity, or private dining logistics are central to the decision. Oceans, Craft, Union Square Cafe, ABC Cocina, ABCV are natural comparison points to consider when you want more context around the decision.
In short: Seahorse is a practical hold when the plan needs to happen smoothly and the group is willing to confirm details directly. It is not the strongest choice when the restaurant has to be the headline of the night and details such as cuisine, price, menu, or private dining are essential.
Located inside
HotelW New York - Union SquareFull hotel guidePlanning details
- Location
- 201 Park Ave S, New York, NY 10003
- Reservations
- Book on OpenTable
- Website
- seahorsenyc.com
- Phone
- +12122198119
The take
The Take
The Vibe
Seahorse presents itself as a deliberate, upper-tier seafood destination on Park Avenue South. The writing places it among French-lineage fine dining and tasting-format peers, so the room feels refined and composed rather than casual. Service follows a paced, intentional rhythm that asks diners to engage with the sequence of courses; the experience privileges attention and restraint over speed and turnover. Expect an elegant, focused evening where the kitchen sets the tempo and the dining ritual — rather than background bustle — defines the night.
Best For
This is primarily a dinner destination geared toward guests who want a structured, attentive meal. It suits date nights, business dinners and special occasions where formality and pacing matter; the comparison to Per Se and Le Bernardin signals a room built for significant evenings. The format rewards guests who arrive prepared to follow a sequence of courses and to linger through a measured service. If you’re celebrating or entertaining an important client, Seahorse’s considered approach makes it a strong fit.
Ordering Tips
The kitchen asks diners to embrace the sequence of a paced meal, so plan for a multi-course dinner rather than a quick bite. Lean into the restaurant’s signature seafood offerings — sea urchin toast with caviar and tuna au poivre — and don’t skip the triple-cooked fries as a textural counterpoint. Given the formal, tasting-oriented context, consider letting the kitchen guide pacing and selections, and allow extra time for the full experience rather than trying to rush through courses.
Venue details
Ambiance
Polished brasserie atmosphere blending lively elegance with maritime fantasy elements like a mermaid mural.
Tags
Vibe
Best For
Experience
Sourcing
At the Table
- Dress Code
- Smart Casual
- Noise Level
- Lively
- Service Style
- Upscale Casual
- Meal Pacing
- Standard
- Capacity
- Large
Signature Dishes
- sea urchin toast with caviar
- tuna au poivre
- triple cooked fries
Planning details
Location
Recognition and awards
Also consider
Also Consider
- Oceans, Seafood, $$$
- Craft, New American, New American
- Union Square Cafe, New American, New American
- ABC Cocina, Mexican, Mexican
- ABCV, Vegetarian, Vegetarian
Restaurant context
How Seahorse compares nearby
Seahorse is the easier, lower-commitment choice when the group mainly needs a central New York City table. Oceans is the clearer pick for seafood and a higher-spend feel, with its $$$ signal making it easier to judge budget before booking.
For New American dining, Craft and Union Square Cafe are stronger for planners who want a known category and a more established occasion framework. Seahorse is better when availability and location matter more than a defined culinary point of view.
If the group has sharper preferences, ABC Cocina is the better call for Mexican, while ABCV is the practical alternative for vegetarian-led dining. Choose Seahorse for flexibility; choose one of those peers when the menu brief matters.
Explore New York City
Around this place
Discover more on Pearl
Unlock the full Seahorse guide in Pearl, including awards, comparisons, FAQs, planning details, and nearby places.
Compare Seahorse
| Venue | Location | Cuisine | Price | Awards |
|---|---|---|---|---|
| Seahorse | New York City | ; | ; | AHEAD Americas Awards 2026 Shortlist - Restaurant |
| Oceans | New York City | Seafood | $$$ | 2026 Wine Spectator Best of Award of Excellence2025 Wine Spectator Best of Award of Excellence2025 Michelin Plate |
| Craft | New York City | New American | ; | 2026 OAD Top Restaurants in North America Highly Recommended2025 Robb Report 100 Greatest American Restaurants of the 21st Century · #772004 World's 50 Best Restaurants · #44 |
| Union Square Cafe | New York City | New American | ; | 2026 OAD Casual in North America Ranked · #138Star Wine Lists 20262026 Wine Spectator Best of Award of Excellence2025 OAD Casual in North America Ranked · #1212025 Wine Spectator Best of Award of Excellence2024 OAD Casual in North America Ranked · #1002023 OAD Casual in North America Ranked · #63 |
| ABC Cocina | New York City | Mexican | ; | 2026 OAD Casual in North America Recommended2025 OAD Casual in North America Ranked · #481We're Smart World Top Restaurants 20252024 OAD Casual in North America Ranked · #5812023 OAD Casual in North America Recommended |
| ABCV | New York City | Vegetarian | ; | 2026 New York Times Best Restaurants in New York City · #482026 OAD Casual in North America Recommended2026 Michelin Plate2025 OAD Casual in North America Ranked · #2592025 Michelin PlateWe're Smart World Top Restaurants 20252024 OAD Casual in North America Ranked · #2592023 OAD Gourmet Casual Dining in North America Recommended |
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How Seahorse New York City compares with similar nearby venues.
FAQ
Frequently Asked Questions
Does Seahorse handle dietary restrictions?
Contact Seahorse directly before visiting if allergies, restrictions, or special-diet needs are important to the meal.
What should a first-timer know about Seahorse?
First-timers should know Seahorse is a New York City option open Monday through Wednesday from 7 AM to 10 PM, Thursday through Saturday from 7 AM to 11 PM, Sunday from 7 AM to 10 PM. The dress code is smart casual.
Is Seahorse good for solo dining?
Seahorse works if its New York City location, daily hours, smart casual dress code fit your plans, but confirm seating and menu details directly if they matter to the visit.
What should I order at Seahorse?
Use the current menu at the venue and ask the staff for guidance. If you are deciding between Seahorse and Union Square Cafe, Craft, Oceans, ABC Cocina, or ABCV, compare based on the details each venue publishes for your date.
