Lionfish Modern Coastal Cuisine – San Diego

435 Fifth Ave, San Diego, CA 92101, United States
+1 619-738-7200
$$$ Seafood restaurant
(811 Reviews)
Price Range $50–100

Located in the vibrant heart of San Diego’s Gaslamp Quarter at 435 Fifth Ave, Lionfish Modern Coastal Cuisine invites seafood lovers to indulge in an elevated dining experience. This upscale restaurant is renowned for its innovative approach to coastal cuisine, blending fresh ingredients with artistic presentation. With a focus on fresh seafood, Lionfish seamlessly combines local flavors with global culinary techniques that make each dish an adventure.

The dining atmosphere is nothing short of enchanting, characterized by chic decor and a lively ambiance perfect for a date night or special occasion. The staff’s commitment to exceptional service enhances the experience, making you feel welcome and valued from the moment you step inside.

As you explore the menu, prepare to be delighted by standout offerings such as the BANG BANG SHRIMP, featuring a tantalizing gochujang sauce paired with rich Japanese-style aioli – a perfect balance of heat and creaminess for those seeking bold flavors. For a taste of luxury, try the MARISCOS “AL FUEGO”, a sensational dish showcasing Hokkaido scallops and shrimp in a savory Togarashi butter that transports your palate to coastal paradise.

Do not miss the sensational WAGYU BEEF TATAKI, marinated to perfection and served with a delicate garlic ponzu that enhances its rich flavor with a refreshing zing. If you’re in the mood for something unique, the SPECIALTY “KING” SALMON SASHIMI is a must-try, elegantly garnished with chili garlic and topped with white truffle honey ponzu, a dish that is as much a feast for the eyes as it is for the palate.

Accountable for a radiant dining experience, reviewers rave about the service at Lionfish. For instance, Christina Daily noted the exceptional hospitality provided by Juan, whose warmth and attentiveness made her evening extraordinary. The consistent praise for the staff emphasizes the restaurant's dedication to high-quality service, ensuring every patron feels special.

Whether you're a seafood connoisseur or a casual diner, Lionfish manages to cater to everyone’s taste, offering an assortment of cold and hot plates that encourage exploration and delight. As Adam Silva mentioned, while the prices skew towards the upscale side, the fantastic drink selection and exquisite food make it well worth the investment.

So, if you find yourself in downtown San Diego and are craving a culinary adventure that marries a modern twist to traditional coastal cuisine, look no further than Lionfish Modern Coastal Cuisine. A meal here promises not just delightful flavors but a memorable experience sure to linger long after the last bite.

Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Has outdoor seating
Offers takeaway
Serves dine-in
No delivery
Highlights
Serves great cocktails
Serves great dessert
Has great wine list
Popular for
Popular for dinner
Good for solo dining
Offerings
Serves alcohol
Serves beer
Serves cocktails
Serves coffee
Serves comfort food
Serves happy-hour drinks
Serves happy-hour food
Serves healthy options
Serves late-night food
Serves organic dishes
Serves small plates
Serves spirits
Serves vegetarian dishes
Serves wine
Dining options
Serves dinner
Serves dessert
Has seating
Amenities
Has bar on site
Has gender-neutral toilets
Has toilet
Atmosphere
Romantic
Trendy
Upmarket
Crowd
Family friendly
Good for groups
LGBTQ+ friendly
Popular with tourists
Planning
Dinner reservations recommended
Accepts reservations
Usually has a wait
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Credit cards
Children
Good for kids
Parking
Free of charge street parking
Paid parking lot
Valet parking
Pets
Dogs allowed outside
Openings Hours
Checking

Monday

5:00 AM - 9:00 PM

Tuesday

5:00 AM - 9:00 PM

Wednesday

5:00 AM - 9:00 PM

Thursday

5:00 AM - 10:00 PM

Friday

5:00 AM - 11:00 PM

Saturday

5:00 AM - 11:00 PM

Sunday

5:00 AM - 9:00 PM

811 Reviews
Christina Daily

19 Sep 2025

Lionfish exceeded my expectations thanks to the incredible service from Juan!! From the moment he stepped in, his warm hospitality, professionalism, and genuine care made our experience unforgettable. He truly went above and beyond to make sure everything was perfect. If you’re visiting Lionfish in the Gaslamp Quarter, I highly recommend asking for Juan. His service made all the difference, and I’ll definitely be coming back because of him. Delicious food, espresso martinis , great atmosphere, and top-tier hospitality!

Adam Silva

30 Aug 2025

This was a VERY fancy dinner. Delicious, but expensive, and small portion sizes. The drinks were also fantastic

Andy Cheng

25 Aug 2025

I had an absolutely wonderful time at Lionfish while staying at the Pendry San Diego for a little staycation. Since I always travel with my furry buddy, I really appreciated that they offer patio seating with heat lamps! I booked a dinner on a weeknight, and the patio was clean, cozy, and well-kept. Honestly, I usually don’t expect much when it comes to hotel restaurants, especially when the prices are on the higher side. But Lionfish totally surprised me. The hostess and our server were both friendly and knew the menu inside and out. I’m not usually a whole fish kind of person, but our waitress highly recommended the Angry Whole Grilled Fish, so we gave it a shot. Wow! It is the best fish dish I’ve ever had. The presentation, portion, and flavor were all on point. It even came with freshly grilled flatbread (kind of like garlic naan), which made it a perfect dish to share. And while it might seem odd to order duck at a seafood place, our server suggested we try the Peking Duck if we were fans of duck. So we did. It’s not the traditional Chinese-style version, but more of a Hong Kong-style duck; it's juicy, fatty, and deboned. It came with Vietnamese rice wrappers instead of the classic bao buns, but it still worked. All in all, this place blew me away. Great service, incredible food, and dog-friendly patio. I’ll definitely be coming back the next time I’m in San Diego.

Annabelle McCrary

16 Aug 2025

Suuuper good food! The service was great, everyone was super attentive & kind. Happy hour was 12/10. Got to try so many things! Ordered the duck buns, crab hand roll, bang bang shrimp, dynamite roll and LOTS of oysters (sooo good!!). Ended ordering a full entree of the Peking duck because the buns were so good. Love it here!

carter kabot

10 Aug 2025

Lionfish is an upscale seafood restaurant in downtown San Diego inside of the Pendry hotel. The staff were very friendly and brought us a few special appetizers to try for our birthday. The ambiance of the restaurant is perfect to celebrate any special occasion or a nice date night. We started off with the Mariscos Al Fuego and Wagyu Beef Tataki. The Wagyu melted in our mouths and the garlic ponzu it was served in was great. The Mariscos had shrimp and scallops in a delicious Togarashi Butter. These were two of my favorite dishes and a great way to start the meal. All of the sushi we ordered was AMAZING, the Geisha roll was my personal favorite. All of the mains we had lived up to the hype but the Spaghetti Lobster pasta sauce blew me away. The cognac cream sauce and tender lobster was amazing. I can’t wait to go back, the food and service was amazing!

Paul F (Pflip07)

01 Jul 2025

First, I have to mention that there was a slight issue with an allergy. It happens, but it’s not always handled correctly. Lionfish handled it, not just in the correct manner, but went above and beyond to rectify the mistake. I really commend the service culture they have created at Lionfish. I would recommend this place to anybody. Now onto the food and drinks. I had the Iberico Pork Secreto and some sushi starters. The fish was fresh and super high quality. You know, that ruby red tuna with little to no connective tissue? That’s Lionfish. My daughter had the filet and it was PERFECT.

Kiet Tran

29 Jun 2025

Food and service was on point. We tried all the appetizers and sashimi. Everything was excellent. Can get crowded but not bad for the gaslight district. Will definitely partake again on next visit.

Dragos Gheorghe

22 Jun 2025

The Wagyu Beef Tataki, Specialty “King” Salmon Sashimi, Spicy Grilled Octopus were absolutely amazing. Would highly recommend. The flavors were just out of this world and the octopus was cooked to perfection. We also tried all of their sushi rolls: Bezerk and El Maniakz were absolutelu fantastic. Honorable mention to the Surf and Turf roll and Bonecrusha. They were also very good. Bonecrusha is well known and the ingredients are top notch, but I wouldnt say one roll is worth $50. The presentation was pretty cool though. The drinks were also 10/10, although could have benefited from a little less ice. I'd say 80% of the glass was ice. My only annoyance with the atmosphere were a bunch of influencers that were taking pictures the whole time they were there --- using a super bright handheld FLOODLIGHT. This thing was BRIGHT, very similar to a light that you'd use to work on a car or something similar at night. It was literally lighting up half the restaurant repeatedly & the servers were not addressing it. Other than that atmosphere and service was great. Also enjoyed the music they were playing. Would return, but Lionfish please do something if you see people use crazy flashlights/floodlights during dinner!

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