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Best Seafood Restaurants in Downtown / Union Square

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57 restaurants available nearby

A photo of Mastro's Steakhouse - San Francisco restaurant
4.5
Awesome(1852)
Price: Expensive
• Seafood • Downtown / Union Square
Booked 89 times today
Mastro's Steakhouse in San Francisco is a haven for seafood lovers, offering an exquisite culinary adventure in the heart of Downtown's Union Square. Known for its "phenomenal" dishes and "fantastic" atmosphere, Mastro's has earned a reputation for delivering authentic and high-quality seafood that leaves diners "very impressed." The Lobster Bisque and Branzino come highly recommended, delighting taste buds with their impeccable preparation and flavor. Each plate is artfully crafted and served with world-class service that makes every visit memorable. Whether for a special celebration or an elegant night out, Mastro's ensures a dining experience that seafood enthusiasts will cherish.
A photo of Ula Restaurant & Tapas Bar restaurant
4.1
Excellent(781)
Price: Expensive
• Seafood • Financial District / Embarcadero
Booked 18 times today
Ula Restaurant & Tapas Bar in San Francisco’s Financial District is a beacon of exceptional French cuisine, seamlessly blending Mediterranean influences with authentic French flavors. The restaurant’s “exquisite and attentive service” and “beautifully plated and lavishly seasoned” dishes are frequently lauded by diners, making it a must-visit. The menu features a variety of expertly crafted French classics with a modern twist, such as thin-sliced octopus and perfectly prepared seafood, which are all beautifully presented. The “genuine hospitality” and “out of this world” ambiance of Ula create an unforgettable dining experience that captures the essence of French culinary art.
A photo of Historic John's Grill restaurant
4.7
Exceptional(7451)
Price: Expensive
• Seafood • Downtown / Union Square
Booked 55 times today
Historic John's Grill, nestled in the heart of San Francisco's Downtown/Union Square, is synonymous with exceptional seafood cuisine. Revered for its "remarkable Petrale Sole Almandine," this iconic eatery has captivated diners with its expertly prepared seafood dishes for over a century. Patrons frequently rave about the "best Fish and Chips ever" and the "fabulous clam chowder," showcasing the restaurant's commitment to authentic flavors and quality ingredients. The lively, historic ambiance, paired with attentive service and live jazz music, creates an unforgettable dining experience. John's Grill is unmistakably a San Francisco treasure, offering "great food at a great location in an historic setting."
A photo of Morton's The Steakhouse - San Francisco restaurant
4.6
Exceptional(3818)
Price: Very Expensive
• Seafood • Downtown / Union Square
Booked 62 times today
Morton's The Steakhouse in San Francisco epitomizes the excellence of American cuisine with its dedication to quality and authenticity. Renowned for offering "The Best Steak… Anywhere," diners rave about the "perfectly cooked Filet mignon" and "melt-in-your-mouth steak." Located in the vibrant Downtown/Union Square neighborhood, Morton's consistently delivers a memorable dining experience with USDA prime-aged steaks and fresh seafood. Happy patrons frequently highlight the "phenomenal service" and "delicious" dishes that make every visit special. Whether celebrating a special occasion or enjoying a night out, Morton's promises a truly exceptional American steakhouse experience, keeping guests eager to return.
A photo of Corzetti restaurant
4.3
Awesome(376)
Price: Expensive
• Seafood • Downtown / Union Square
Booked 23 times today
Nestled in the heart of San Francisco's Union Square, Corzetti offers an authentic taste of Ligurian cuisine with an exceptional Pizza Bar that has diners raving. Known for its commitment to sustainability and freshness, Chef Tali Missirlian crafts pizzas with locally-sourced ingredients that embody the essence of the Italian Riviera. Guests frequently praise the "focaccia pizza with mortadella" as a must-try, highlighting the perfect balance of flavors and textures. The restaurant's inviting atmosphere, coupled with its "stellar service," ensures a memorable dining experience. Whether you're stopping by before a show or hosting a gathering, Corzetti promises a delightful culinary journey.
A photo of Zingari Ristorante + Jazz Bar restaurant
3.8
Excellent(2685)
Price: Expensive
• Seafood • Downtown / Union Square
Booked 7 times today
Zingari Ristorante + Jazz Bar, nestled in San Francisco's vibrant Union Square, is a culinary treasure for seafood lovers. Renowned for its exquisite seafood dishes, Zingari's offerings are nothing short of "incredible," as diners often rave. The chef's talent shines through in every meticulously prepared plate, making each bite a celebration of authentic flavors. From the delectable Agnolotti with crab to the perfectly grilled fish, the seafood here is a standout feature. The "excellent" service complements the dining experience, ensuring guests feel pampered and valued. With live jazz music enhancing the ambiance, Zingari promises an unforgettable seafood dining adventure.
A photo of Cesario's restaurant
4.5
Awesome(1523)
Price: Expensive
• Seafood • Downtown / Union Square
Booked 28 times today
Cesario's, nestled in the vibrant heart of San Francisco's Union Square, is a hidden gem for seafood enthusiasts seeking authentic Northern Italian flavors. Diners rave about the "absolutely spectacular" seafood dishes, with the clam linguine being a standout, praised for its freshness and tantalizing taste. The cozy, intimate setting enhances the dining experience, making every visit feel special. Patrons consistently commend the impeccable service with remarks like "Outstanding food. Fresh house-made pasta. Service was impeccable!" Whether it's a pre-theatre dinner or a family gathering, Cesario's promises an unforgettable seafood culinary adventure that beckons you to return.
A photo of Level III restaurant
3.7
Very Good(398)
Price: Expensive
• Seafood • Downtown / Union Square
Booked 1 time today
Experience social food and modern cocktails at a new level - Level Three. An exciting and sophisticated dining experience inside the JW Marriott San Francisco. This chic restaurant and lounge features a menu of delicious sharable plates crafted from the freshest, local, seasonal ingredients complemented with an extraordinary cocktail menu custom-created by an acclaimed local mixologist. Situated on the third floor lobby level of the hotel highlighted by a 16 story atrium, you can dine on extravagant plates like Dungeness Crab Cake Benedict, Croque Madame, Avocado Toast, "The Burger", Artisinal Grilled Cheese, Filet Mignon, and our Daily Catch!
A photo of Waterbar restaurant
4.6
Exceptional(10948)
Price: Expensive
• Seafood • Financial District / Embarcadero
Booked 159 times today
Waterbar is a seafood-centric restaurant located on the waterfront with spectacular panoramic views of the bay and city skyline, exceptional design, and a menu of the freshest sustainable fish and seafood. Featuring stunning outdoor (dog-friendly) dining on the waterfront patio, a relaxed atmosphere and floor-to-ceiling circular aquariums filled with an eye-catching array of fish and marine life from the Pacific Ocean. Waterbar is not to be missed.
A photo of McCormick & Kuleto's Seafood Restaurant restaurant
4.3
Awesome(5614)
Price: Moderate
• Seafood • Fisherman's Wharf
Booked 28 times today
McCormick & Kuleto's Seafood Restaurant, nestled in the vibrant Fisherman’s Wharf of San Francisco, is a shining beacon of exceptional American cuisine. Renowned for its "fabulous food with a fantastic view," this iconic establishment offers a menu rich with fresh, regional flavors and sustainably sourced ingredients. Diners rave about the "absolutely delicious" dishes, from signature oysters to perfectly seared scallops, all crafted with a commitment to quality and authenticity. The "incredible" service and breathtaking views of the San Francisco Bay make every dining experience memorable. Embrace the true spirit of American hospitality at this classic culinary destination.

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Discover best Seafood restaurants in Downtown / Union Square

Embark on a culinary journey through the vibrant Downtown / Union Square area of San Francisco, where seafood enthusiasts will discover a treasure trove of dining options that cater to their aquatic tastes. This bustling locale is renowned for its diverse array of restaurants that masterfully prepare seafood dishes, drawing on the freshness and variety of the Bay Area's marine offerings. From the subtle flavors of Dungeness crab to the rich textures of sea bass, each establishment offers a unique take on seafood cuisine, ensuring an unforgettable dining experience. Patrons can expect menus enriched with both local and international seafood specialties, consistently praised for their flavor and creativity. Further enhancing the dining scene, these restaurants are celebrated not only for their exceptional food but also for their outstanding service and welcoming atmospheres. Dining in Downtown / Union Square truly reflects the dynamic culinary spirit of San Francisco, making it a must-visit destination for both seafood lovers and culinary adventurers alike. Whether you're a local or a visitor, the seafood dining options in this area promise to delight your palate and provide a memorable gastronomic experience.

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