OPAH Seafood Grill

26851 Aliso Creek Rd, Aliso Viejo, CA 92656, United States
+1 949-360-8822
$$$ Seafood restaurant
(799 Reviews)
Price Range $30–50

Welcome to OPA Seafood Grill, an exceptional seafood dining destination nestled in the heart of Aliso Viejo, California. This culinary gem invites you to indulge in fresh, flavorful dishes that highlight the best of the ocean's bounty, perfectly complemented by an atmosphere that balances elegance and comfort.

At OPAH, the cuisine is a celebration of seafood, featuring a diverse menu that includes popular dishes like the filet mignon and halibut. Guests rave about the meticulous cooking techniques that ensure each piece of fish arrives perfectly tender and bursting with flavor. The harmony of tastes is further enhanced by options during their happy hour, such as the succulent Oysters on the Half Shell with a refreshing gin & tonic granita for just $2.00, or the Ginger Chicken Meatballs, elegantly paired with pickled cucumber and a rich peanut sauce for $8.00. Don't miss the delightful White Truffle Fries drizzled with fragrant garlic aioli, a true feast for your taste buds at $7.00.

The dining atmosphere at OPAH is equally impressive. With a cozy yet sophisticated interior, diners can enjoy a meal in an inviting space that feels right for both casual dinners and special occasions. Whether you choose to enjoy your meal on the patio or inside, the ambiance is always warm and welcoming. For those special moments, guests have praised the thoughtful touches like complimentary desserts to celebrate anniversaries, as noted by one delighted couple.

Customer experiences at OPAH consistently reflect the restaurant's commitment to excellence. Daria Babenko described her visit as a delightful dining experience, emphasizing excellent cuisine and outstanding service. Similarly, Helen Lao noted a renewed energy under the restaurant's new ownership, showcasing its enduring legacy in the community. Those like Steve Nollau and Alec B have highlighted the attentive staff, ensuring each visit is memorable and enjoyable.

So, whether you're seeking a cozy dinner for two or planning a larger gathering, OPAH Seafood Grill promises a dining experience that is as satisfying as it is flavorful. Visit them at 26851 Aliso Creek Rd, Aliso Viejo, or call +1 949-360-8822 to reserve your table today. Prepare for a seafood journey that will leave your taste buds dancing!

Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Has outdoor seating
Has no-contact delivery
Offers delivery
Offers takeaway
Serves dine-in
Highlights
Has fast service
Has great beer selection
Serves great cocktails
Serves great dessert
Has great wine list
Popular for
Popular for lunch
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 lunch
Serves dinner
Serves dessert
Has seating
Amenities
Has bar on site
Has toilet
Has Wi-Fi
Free Wi-Fi
Atmosphere
Casual
Cosy
Romantic
Trendy
Upmarket
Crowd
Good for groups
Planning
Dinner reservations recommended
Accepts reservations
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Credit cards
Children
Good for kids
Has changing table(s)
High chairs available
Has kids' menu
Parking
Free of charge street parking
Free parking lot
Plenty of parking
Openings Hours
Checking

Monday

11:00 AM - 9:00 PM

Tuesday

11:00 AM - 9:00 PM

Wednesday

11:00 AM - 9:00 PM

Thursday

11:00 AM - 9:00 PM

Friday

11:00 AM - 11:00 PM

Saturday

11:00 AM - 11:00 PM

Sunday

11:00 AM - 9:00 PM

799 Reviews
Alec B

14 Sep 2025

We were seated right away and had a great experience from start to finish. We ordered the filet and the halibut—both cooked medium, which many places get wrong, but here they nailed it. Everything was flavorful and perfectly prepared. The waitstaff were all warm and attentive, and they even comped our dessert for our anniversary, which was such a thoughtful touch. We’ll definitely be back!

Daria Babenko

09 Sep 2025

A delightful restaurant with excellent cuisine and outstanding service. I had dinner with my family, enjoying perfectly cooked steaks and fish, all beautifully presented and full of flavor. The staff was attentive and friendly, ensuring a seamless experience in a cozy and elegant setting. Highly recommended for both casual dinners and special occasions!”

Ken Malcomson

13 Aug 2025

In the midst of a brief business trip to the area, and just looking for a decent meal, we found Opah at the center of Aliso Viejo, surrounded by several other restaurants that had good reviews. What we lucked out and found was wonderful! We entered at 9:10 pm on a weekday to a restaurant that had a few people around the bar, but all the booths were already empty. Elsewhere we often we get that “look” that says perhaps we arrived too late but instead we immediately got a very warm welcome and our host was happy to sit us outside, despite it being far from the kitchen. The music was nice, great old pop, but not too loud. The menu and cocktails looked and were wonderful. I had the evening special, an Alaskan halibut that was *easily* the best I’ve ever had, and I love fish. My companions also enjoyed their meals thoroughly. Our servers were very friendly, and we never felt rushed and were able to enjoy our meal at a leisurely pace. In fact, the owner, Joe, came over to check how we were doing and we had an enjoyable chat both then and again for quite a while after we finished and paid. A longtime restaurateur, he only recently bought Opah and is putting in 14 hour days with a lot of energy and ideas to make it a place worth making a special trip to. He and the crack staff are making that happen. Go for it!

Maurice Naragon

02 Aug 2025

We had an absolutely superb lunch, from the food to the atmosphere to the service. I haven't been to this Opah location before. Our server, Holland, was on top of everything, super nice and made the experience great. The food was really good. Very impressed overall and had a great lunch experience..

Chris Summers

28 Jul 2025

It was Father's Day and we made a last minute decision to go out for dinner. We were lucky enough to snag a reservation for our party of 6 adults. We were greeted by the friendly hostess when we arrived and seated at a nice table out on the patio, the weather was perfect for al fresco dining. We agreed on some appetizers to share, the Kung Pao Calamari and the Ginger Chicken Meatballs as well as a nice bottle of wine. Everything was really good, we then did our entree orders and got the Toasted Garlic Salmon, Maryland Blue Crab Cakes, Filet Mignon and the Reserve Skirt Steak. Everyone agreed the food was especially good, we ended up ordering a second bottle of the Katherine Goldschmidt Cabernet which was very nice. I made a quick restroom stop before leaving and the men's room was clean and well stocked. As we finished taking care of payment at our table, we were greeted by the owner who asked how everything was. I always find this such a nice touch, it shows that the owner really cares about his customer's experience. Needless to say we expressed how much we enjoyed our meals.

Helen Lao

13 Jul 2025

Opah Seafood Grill in Aliso Viejo is absolutely thriving under its new ownership! While the restaurant has long been a beloved spot, and rightly so with the dedication of people like Everett who has been a cornerstone for over 30 years, the recent change in ownership has clearly injected a new level of energy and excellence. From the moment you step inside, the inviting atmosphere that Opah is known for, along with the impeccable service provided by Kevin. The food is outstanding. The seafood was incredibly fresh, expertly prepared, and bursting with flavor. Each dish we sampled was a testament to the kitchen's commitment to quality ingredients and skillful execution. From perfectly seared scallops to the flavorful grilled fish, every bite was a delight. It's clear the new operator has elevated, the high standards Opah has always been known for. Finally, our server. Kevin was attentive, knowledgeable, and genuinely enthusiastic about the menu. The entire staff well-trained and dedicated to ensuring every guest had a memorable experience. It was a seamless and enjoyable interaction from start to finish. It's exciting to see a restaurant with such a strong foundation, thanks to the long-term dedication of individuals like Everett, embrace a new chapter with such promising results. The new ownership, Joey G, clearly understands how to build upon that success and has created something truly special in Aliso Viejo. If you haven't been to Opah recently, or if you're new to the area, now is definitely the time to experience this exceptional seafood grill. Highly recommended!

Steve Nollau

12 Jul 2025

Opah is an incredible food experience! They prepare fish better than anyone. The Opah fish we had last night (not always available) was heavenly and our server, Lucio, could not have been better. Really friendly, very informative, willing to take as much time as we needed to explain the menu and offer suggestions. Everything about this place was Incredible. They are now our favorite restaurant in OC!

Mayra Granados

04 Jun 2025

Great drinks, the food was absolutely fabulous and delicious. The service was incredible and they were very attentive to us. 100 % recommend

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