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Modern Japanese Cuisine with a Korean American Twist Kumi Japanese Restaurant + Bar combines East-Asian ingredients with Korean flavors, creating a modern approach to Japanese Cuisine. Utilizing sustainably sourced ingredients, guests are welcome to indulge in a variety of shared plates, seasonal fish selections ranging from raw to seared, as well as an array of bold dishes including Steak Tartare, Kombu Steamed Chilean Sea Bass, and the Wagyu Ribeye. Kumi’s dining experience is complemented with a list of fine wines, Japanese whiskeys, ultra-premium sakes, and specialty libations.
High-end eatery & bar serving modern Japanese fare amid striking blond-wood & cherry-blossom decor.
Hours
| Wednesday | 4–10 PM |
| Thursday | 4–10 PM |
| Friday | 4–10 PM |
| Saturday | 4–10 PM |
| Sunday | 4–10 PM |
| Monday | 4–10 PM |
| Tuesday | 4–10 PM |
Address and Contact Information
Address: 3950 S Las Vegas Blvd, Las Vegas, NV 89119
Phone: (702) 632-9100
Website: https://www.sbe.com/restaurants/kumi-japanese/kumi-las-vegas/
Menu Photos
Order and Reservations
Reservations: bit.ly
Photo Gallery
Related Web Results
KUMI Japanese Restaurant & Bar – Mandalay Bay
3950 S Las Vegas Blvd, Las Vegas, NV 89119 US. View details. Walking directions. From Front Desk. Walk past guest elevators to the casino floor and follow the …
Kumi – Japanese & Sushi Restaurants Las Vegas – SBE
Kumi Japanese Restaurant + Bar combines East-Asian ingredients with Korean flavors, creating a modern approach to Japanese Cuisine.
KUMI (@kumilasvegas) · Las Vegas, NV – Instagram
Modern Japanese with a Korean American Twist. Located @mandalaybay. Open Daily. Bar & Lounge 4pm | Dining Room 4-10pm.
Reviews
Ekaterina Strigina
We went there for New Year’s Eve. The menu was really limited, but does not differ much from the regular.
I try their signature roll with rice paper (items like that are marked with a star). I was not impressed: basically Sriracha with mayo on top of poke which barely had salmon (if any). I cannot taste food or the quality of fish if it’s too spicy. If you like a kick, go for it. The same goes for tuna tacos: They were delicious if you had tolerance for spices (there should be some slaw in them). New York steak was okay: it’s not A5 – remember, but not the best for the price. I also tried a side of eggplants: honestly, I liked it because it was cooked through and slightly grilled, covered with mozzarella with touch of miso – which gave it a eunique taste I’ve never thought of (They are eggplants-eggplants so if you’re not into it, don’t order it).
The best item on the menu was the cucumber salad! Nothing simpler than fresh baby cucumber in rice vinegar, sprinkled with sesame seeds. It is a must! So refreshing that it helped me to get over the other items I tried that were too hot.
I always check if a restaurant has fatty tuna, and this one had: both belly and head cut (claimed to be the best).
I will not come back, maybe only for the cucumber salad 🙂
… moreI try their signature roll with rice paper (items like that are marked with a star). I was not impressed: basically Sriracha with mayo on top of poke which barely had salmon (if any). I cannot taste food or the quality of fish if it’s too spicy. If you like a kick, go for it. The same goes for tuna tacos: They were delicious if you had tolerance for spices (there should be some slaw in them). New York steak was okay: it’s not A5 – remember, but not the best for the price. I also tried a side of eggplants: honestly, I liked it because it was cooked through and slightly grilled, covered with mozzarella with touch of miso – which gave it a eunique taste I’ve never thought of (They are eggplants-eggplants so if you’re not into it, don’t order it).
The best item on the menu was the cucumber salad! Nothing simpler than fresh baby cucumber in rice vinegar, sprinkled with sesame seeds. It is a must! So refreshing that it helped me to get over the other items I tried that were too hot.
I always check if a restaurant has fatty tuna, and this one had: both belly and head cut (claimed to be the best).
I will not come back, maybe only for the cucumber salad 🙂
Carol-Anne Wright
We stumbled into Kumi on New Year’s Eve and we were not disappointed. We sat at the bar as it had immediate availability rather than waiting for a table and it was such a treat! The two sushi chefs were so knowledgable and answered all our silly questions plus watching them build the rolls was enthralling! We ordered the pork bao buns (2), kumikaze roll, crispy rice spicy tuna, and the shishito peppers. They staff was extremely cognizant and accommodating of a gluten allergy. I’ll be dreaming of those shishito peppers for a while!!
… moreBella Shilman
Went for a dinner reservation here on a Saturday night and everything was absolutely to die for! We ordered the Wagyu Gyoza, Tuna Pizza, Tuna Sashimi, Hot Mess roll and Spicy Edamame. The Gyoza and Pizza were super unique and I’ll be dreaming about them forever. Our server was super attentive and checked in on us at the right times. The atmosphere is super chill and the decor is pretty. Can’t wait to return!
… moreA “Super Fabulous” B
A Night of Flavor Fusion at Kumi Sushi, Mandalay Bay
If you’re craving an upscale escape from the Vegas hustle, Kumi Japanese Restaurant + Bar at Mandalay Bay is your spot. Tucked into the vibrant Restaurant Row, the sleek, modern vibe—think dim lighting, plush booths, and a buzzing lounge—feels like a stylish Tokyo hideaway right on the Strip. We snagged a table on a Friday night without a reservation (pro tip: book ahead for peak hours), and the energy was electric without being overwhelming.
We kicked things off with the Namikaze roll, and oh man, what a showstopper. This beauty packs a punch with its crispy tempura exterior, spicy tuna core, and a drizzle of sriracha aioli that ties it all together in fiery harmony. The fresh, melt-in-your-mouth fish was the star—zero fishy aftertaste, just pure umami bliss. It was generous too, easily split between two with a few bites left over.
For mains, the New York strip steak stole the show. Seared to perfection with that gorgeous caramelized crust, it was juicy and tender, paired beautifully with the creamy mashed potatoes that had just the right hint of garlic and buttery smoothness. We subbed in some yuzu mushrooms on the side (a menu must-try), which added a zesty, earthy pop that elevated the whole plate. It’s not your standard sushi joint fare, but Kumi nails the fusion game here—Japanese precision meets steakhouse indulgence.
We couldn’t resist rounding out the meal with their tacos, and these weren’t your corner truck versions. Think delicate wonton shells stuffed with seared ahi tuna, avocado, and a kick of ponzu-lime crema. Light, fresh, and dangerously addictive—three vanished in minutes, leaving us plotting a return trip just for these.
Service was on point: our server, Alex, was knowledgeable without hovering, guiding us through pairings (the house sake was spot-on) and timing everything flawlessly. Portions are shareable but satisfying, and the bill came in reasonable for Vegas—around $150 for two with drinks, no regrets.
Kumi isn’t just dinner; it’s an experience that blends bold flavors and cool ambiance seamlessly. Five stars— we’ll be back for that Kumikaze sequel roll soon! If you’re at Mandalay Bay, skip the buffets and head here. You won’t be disappointed.
… moreIf you’re craving an upscale escape from the Vegas hustle, Kumi Japanese Restaurant + Bar at Mandalay Bay is your spot. Tucked into the vibrant Restaurant Row, the sleek, modern vibe—think dim lighting, plush booths, and a buzzing lounge—feels like a stylish Tokyo hideaway right on the Strip. We snagged a table on a Friday night without a reservation (pro tip: book ahead for peak hours), and the energy was electric without being overwhelming.
We kicked things off with the Namikaze roll, and oh man, what a showstopper. This beauty packs a punch with its crispy tempura exterior, spicy tuna core, and a drizzle of sriracha aioli that ties it all together in fiery harmony. The fresh, melt-in-your-mouth fish was the star—zero fishy aftertaste, just pure umami bliss. It was generous too, easily split between two with a few bites left over.
For mains, the New York strip steak stole the show. Seared to perfection with that gorgeous caramelized crust, it was juicy and tender, paired beautifully with the creamy mashed potatoes that had just the right hint of garlic and buttery smoothness. We subbed in some yuzu mushrooms on the side (a menu must-try), which added a zesty, earthy pop that elevated the whole plate. It’s not your standard sushi joint fare, but Kumi nails the fusion game here—Japanese precision meets steakhouse indulgence.
We couldn’t resist rounding out the meal with their tacos, and these weren’t your corner truck versions. Think delicate wonton shells stuffed with seared ahi tuna, avocado, and a kick of ponzu-lime crema. Light, fresh, and dangerously addictive—three vanished in minutes, leaving us plotting a return trip just for these.
Service was on point: our server, Alex, was knowledgeable without hovering, guiding us through pairings (the house sake was spot-on) and timing everything flawlessly. Portions are shareable but satisfying, and the bill came in reasonable for Vegas—around $150 for two with drinks, no regrets.
Kumi isn’t just dinner; it’s an experience that blends bold flavors and cool ambiance seamlessly. Five stars— we’ll be back for that Kumikaze sequel roll soon! If you’re at Mandalay Bay, skip the buffets and head here. You won’t be disappointed.
Melissa Burkholder
Wow….this restaurant really delivers the deliciousness you’re craving! We started with the shrimp tempura – large shrimp, hand batter, and super light and flaky deliciousness! Next we tried the steak tartare……AMAZING! The flavor was great and the little bread puffs that came with it was absolutely game changer. Next we had to try the fatty tuna sashimi for $40 for two pieces….and boy was it worth it! Just melted in your mouth! For the main meal, my husband ordered the prime ribeye which was one of the best steaks I’ve ever had! That was also almost melt in your mouth! I had the tuna tacos which were fabulous! Tons of flavor, wonton chip style shell (amazing). There’s no doubt I would go back! Be advised, just like the rest of Vegas…prices are up there, but you get what you pay for! (Meal total was $275 before tip) The decor was fabulous with a look of cherry trees, beautiful lighting, private restrooms and just a perfect lighting going on. The only issue, and it wasn’t really an issue, was the attention our server gave us. He definitely was having more fun chatting with coworkers then focusing on us. (We were his only table at that time…he told us). Other than that, fantastic dining experience
… moreRob CHANCHOLO
Leah our server is fantastic, she went over the specials so well that we could not resist ordering them, the drinks were stellar and the presentation of the food top notch, my wife and I will be back in May and will venture back to Kumi..!!!!
… moreC.R. Pynch
Had a fantastic night with my wife eating all manner of things. The tartare was insanely good, and every roll we had was masterfully made. The service was great, but felt a little rushed. Still highly recommend!
… moreJay Wu
Went with a large party so didn’t get to try the sushi but the premade menu was good. I usually don’t get New York steak but they prepared it best out of anywhere I’ve tried. Good brown crust on and pink in the middle, really worked well. The experience is just amazing, each dish wash done well and tasted great. The ambiance is also fancy and intimate, or private party spot is very open and spacious. Love that in Vegas all the high ends give you fancy water
… moreAnh Nguyen
This modern Japanese restaurant is located in Mandalay Bay. We stopped by for a quick dinner before the “Michael Jackson ONE” (Cirque du Soleil) show. The staff were polite and food was good. I loved their cocktail called the “Kumi Killer”, it was amazing.
… moreRobert L.
Well-pointed setting. Cherry blossom room is beautiful. If you manage to sit at the Sushi Bar, don’t bother looking at the menu, just talk with one of the sushi chefs and ask what you should order. And ALWAYS order the otoro… “melt in your mouth” is NOT hyperbole…
… more