Zenko Sushi

28892 Marguerite Pkwy, Mission Viejo, CA 92692, United States
+1 949-347-0844
$$$ Sushi restaurant
(512 Reviews)
Price Range $30–50

If you're on the hunt for an authentic sushi experience in Mission Viejo, look no further than Zenko Sushi, located conveniently at 28892 Marguerite Pkwy. This sushi haven offers a delightful fusion of classic Japanese flavors and a vibrant atmosphere where fresh ingredients take center stage.

Zenko Sushi specializes in a wide array of sushi offerings, making it a perfect spot for both sushi aficionados and those new to its wonders. The menu boasts an impressive selection of bowls, hand rolls, and regular rolls, each crafted with care and precision. For those looking for a fulfilling meal, the Unagi & Avocado Bowl ($27.99) is a standout, featuring rich, flavorful eel complemented by creamy avocados. Alternatively, try the Chirashi Bowl ($29.99) to indulge in a medley of beautifully sliced sashimi served over sushi rice – it’s a feast for both the eyes and the palate. For a lighter option, don't miss the Salmon Hand Roll ($6.25) or the refreshing Poke Bowl ($19.99), bursting with flavors that transport you straight to the shores of Hawaii.

The dining atmosphere at Zenko Sushi has seen a revitalization, as noted by returning patrons. Many have remarked on the clean, inviting environment where friendly staff members provide top-notch service. Ellie Bringhurst, a satisfied customer, attested to the accommodating nature of the service, allowing guests to enjoy their meals without hesitation. The experience of enjoying all-you-can-eat sushi (AYCE) here is particularly noteworthy; Alex A. described the incredible value and fresh fish, making every visit a celebration of flavors. The ambiance is relaxed, making it a great place to enjoy a leisurely meal with friends or family.

While some customers have pointed out that the quality may have fluctuated post-pandemic, the current reviews indicate a positive trend, with feedback reflecting a lighter and friendlier atmosphere, and improvements in food quality. Amy Noble highlighted the unique roll options and how the sushi remains fresh and delightful. The AYCE offerings in three rounds, as shared by Drake Martinez, introduce a thrilling dining experience, encouraging guests to explore a variety of tastes and textures.

In a world where quick service often leads to compromise, Zenko Sushi strives to maintain quality while offering a rewarding dining experience. Whether you’re craving traditional sushi or innovative rolls, this restaurant covers all bases and promises satisfaction in every bite. Stop by Zenko Sushi to discover your new favorite sushi spot; the vibrant community and fresh flavors await you!

Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Has outdoor seating
Offers kerbside pickup
Has no-contact delivery
Offers delivery
Offers takeaway
Serves dine-in
Highlights
Has fast service
Has great tea selection
Popular for
Popular for lunch
Popular for dinner
Good for solo dining
Offerings
Serves alcohol
Has all you can eat
Serves beer
Serves comfort food
Serves healthy options
Serves small plates
Serves wine
Dining options
Serves lunch
Serves dinner
Serves dessert
Has seating
Amenities
Has bar on site
Has toilet
Atmosphere
Casual
Trendy
Crowd
Family friendly
Good for groups
Popular with tourists
Popular with university students
Planning
Accepts reservations
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Credit cards
Children
Good for kids
High chairs available
Parking
Free of charge street parking
Free parking lot
Plenty of parking
Openings Hours
Checking

Monday

11:30 AM - 9:30 PM

Tuesday

11:30 AM - 9:30 PM

Wednesday

11:30 AM - 9:30 PM

Thursday

11:30 AM - 9:30 PM

Friday

11:30 AM - 10:00 PM

Saturday

11:30 AM - 10:00 PM

Sunday

12:00 AM - 9:00 PM

512 Reviews
Logan Lacher

17 Sep 2025

I've been coming to Zenko for over 5 years. Sadly, their sushi is no longer high quality. Before the pandemic they had all you can eat sushi that was incredible! I enjoyed my food there every time I went. However now, all you can eat is sub-par. It's nice that they still offer it though! They are one of the last all-you-can-eat sushi restaurants in the area. Just don't expect high quality fish. They receive 3 stars because I still go here, and I believe that they provide good service! Please check them out, it's worth a visit!

Ellie Bringhurst

18 Aug 2025

They gave us as much sushi as we wanted and didn’t blink an eye when we ordered 30+ rolls. I also didn’t get AYCE sushi and they were super accommodating as long as I didn’t eat any bites of the others food. Such a great experience, would recommend!

Alex A

05 Aug 2025

They're all you can eat. Sushi is an incredible value and the fish is so fresh. The owner is almost always there making sure things are running smoothly. I've been twice now and can't wait to go again

Amy Noble

17 Jul 2025

We were really impressed how Zenko has been cleaned up and revitalized. We’ve come here for many years but haven’t been for a while. The new owner has done a great job making it feel fun and fresh inside! The sushi was excellent, fresh, and had cool roll options!

Eugene Lagoda

24 Jun 2025

We can see some improvements since we visited the place 1 year ago. The food become better, lighter atmosphere and more friendly stuff.

Steve Kelso

24 Jun 2025

We came here on a Tuesday for AYCE lunch. We were overall satisfied with the experience. Our server was very friendly and efficient. We were the only customers there at the time. Our orders came out pretty quickly. The sushi was fresh and I enjoyed everything I ordered. The appetizer section was lacking my favorite items that are commonly offered at similar sushi restaurants in this price range. There is no shrimp tempura, beef teriyaki, salmon teriyaki or salmon collar. The fish to rice ratio wasn’t good- too much rice in the nigiri. I also wish they offered seared & cajun nigiri like other restaurants do. They don’t offer green tea ice cream or mochi ice cream to end the meal which would have been nice. Making these changes would earn a 5 star review and put it on par with the better AYCE sushi restaurants. Otherwise not a bad option if you’re in the area. Prices: weekday lunch Mon-Fri till 4pm $33. Dinner, Holidays and Weekends all day $38 Children under 8 yrs $15

Drake Martinez

17 Jun 2025

The AYCE comes in three rounds, and the food is really great and enjoyable with plenty of amazing side dishes and appetizers. Highly recommend!

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