Seemor

Mission Ceviche Union SquareB+

7 E 17th St, New York, NY 10003 · Seafood restaurant, Cocktail bar, Japanese restaurant · Chelsea

Stylish Nikkei-leaning Peruvian spot with excellent ceviches and cocktails, premium pricing, smallish portions, and uneven service that swings from gracious to chaotic.

Our take

Mission Ceviche Union Square delivers solid execution with strong seafood quality and exceptional design appeal that create an inviting dining experience. However, inconsistent execution across dishes and service pacing delays prevent it from reaching higher territory—some nights shine with bright ceviches and attentive staff, while others stumble with bland mains and long waits. The Nikkei-fusion approach and stylish room make it competitive with the area's better neighborhood restaurants, though reliability concerns keep it from premium standing.

In more detail

The room feels stylish and transportive, with lush decor and a downstairs speakeasy that regulars praise as calmer than the main floor. Guests rave about bright ceviches and strong piscos, though several recount long gaps between courses. One diner summed it up: “Great vibes, but mains took forever”, a theme that separates five-star nights from frustrating ones. The culinary approach leans Nikkei and seafood-driven: Peruvian flavors meet Japanese techniques through tiraditos, truffled tuna, and ponzu touches alongside classics like aji de gallina and lomo saltado. When the kitchen is on, dishes sing with citrus and heat; misses show up as small portions or uneven seasoning. Ideal for guests who enjoy creative spins over strict traditionalism. Families should note the seafood-forward, fusion-leaning menu and lack of explicit kids options. Simple plates like arroz con choclo or grilled broccolini exist, but most offerings skew adventurous. For picky eaters, consider the happy hour bites or shareable fish; otherwise, plan for a different, more kid-friendly choice nearby.

Standout dishes

What people love

Worth knowing

Location Insights

Area vibe: Lively Union Square hub with shoppers, office crowds, and night-out diners; stylish venues and bars nearby.

Safety: Generally safe, high foot traffic and lighting; busy evenings and weekends.

What's nearby: Near Union Square Park, transit lines, retail corridors, and Flatiron dining scene.

Opening Hours

Sunday12:00–22:00 Monday12:00–22:00 Tuesday12:00–22:00 Wednesday12:00–22:00 Thursday12:00–23:00 Friday12:00–23:00 Saturday12:00–23:00
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