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  • Onyx - Four Seasons Westlake Village

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Onyx - Four Seasons Westlake Village
Onyx - Four Seasons Westlake Village
  • Address:
    2 Dole Drive
    Westlake Village, CA 91362
    Agoura Hills / Westlake Village
  • Cuisine:
    Price: $30 and under

Onyx - Four Seasons Westlake Village Details

  • Dining Style: Casual Dining
  • Website: http://www.onyxrestaurant.com/
  • Email: melissa.schwentner@fourseasons.com
  • Phone: (818) 575-3000
  • Hours of Operation: Dinner, Monday through Saturday: 5:30pm - 9:30pm
  • Payment Options: AMEX, Diners Club, Discover, JCB, MasterCard, Visa
  • Cuisine: Japanese
  • Executive Chef: Masasuke Shimakawa
  • Dress Code: Casual Dress
  • Accepts Walk-Ins: Yes
  • Additional Details: Bar Dining, Bar/Lounge, Beer, Counter Seating, Entertainment, Full Bar, Non-Smoking Restaurant, Patio/Outdoor Dining, Personal wines welcome, Personal wines welcome (corkage fee applies), View, Wheelchair Access, Wine
  • Entertainment: Live entertainment is available in The Bar on Friday and Saturday evenings from 8:00 pm to 12:00 am.

Getting there

  • Parking: Hotel Parking
  • Parking Details: Self-Parking and Valet Available
A word from Onyx - Four Seasons Westlake Village
A variety of sushi, sashimi and specialty hand rolls complement Chef Masa Shimakawa's delectable Asian-influenced seafood creations. The menu offers many options to sample a variety of dishes, intended to be shared at the table. Also pairing well with modern Asian cuisine is an extensive wine list featuring choices from California and around the world, as well as a selection of Japanese sake and beer. Continued
Foodspotting photos
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Awards voted by OpenTable diners
  • Diners' Choice WinnerBest Ambiance
  • Diners' Choice WinnerJapanese
  • Diners' Choice WinnerFit for Foodies
Diner Reviews
  • "The four course meal we had was excellent. Everything from the drinks, appetizer, entree, and desserts was delicious. I would say the main entree was the best. I would definitely come back for another celebration."
    Dined on 4/4/2014
  • "Not only is the food out of this world, but the service could not be better. We hosted a table for 6 for my husband's birthday - the food, presentation, and ambiance were all top of the line. The chef was so sweet, he came and wished my husband happy birthday, sent over two bowls of steaming mussels on the house….and kept checking back with us to make sure our experience was excellent. Four Seasons knows how to take such special care of their guests!"
    Dined on 3/29/2014
  • "We celebrated our wedding anniversary using our travel zoo deal. We came in early about 30 minutes before our reservations and we were seated right away. We were greeted with a glass of champagne for our anniversary. The choices we made from appetizer down to the dessert were excellent. We got an extra dessert for our anniversary and also a greeting card signed by the staff of the restaurant."
    Dined on 3/28/2014
  • "Great food and service. Nothing to complain on the adult entries. It would be nicer if the meat portion in the kids meal is larger. Desserts are wonderful. Not too sweet and nicely presented."
    Dined on 3/24/2014
  • "Our dinner was a mixed bag: the udon noodles were absolutely sublime, but the beef short rib was, well, one tiny short rib. Very tasty, but gone in a heartbeat. Yikes! As usual, the service and ambience are stellar. We do miss the tempura items on the menu. But we'll be back!"
    Dined on 3/17/2014
  • "We just went to Onyx for our third time, for our 10th wedding anniversary and had an amazing meal, as usual. We ate our weight in food, probably tried most menu items. Lobster roll, blackened cod, and curry mussels were my favorites, as well as all of the sushi - the sushi was VERY well prepared and we are picky, as my husband lived in Japan for ten years and has had the best. The chef came out to chat and was very personable (I'm sure he was curious to see what two people on earth could eat this much food), as were waitstaff. Highly recommend Onyx."
    Dined on 3/21/2014
  • "Pricey restaurant in a lovely environment. Great place for a special occasion. Food was very good and served beautifully."
    Dined on 3/19/2014
  • "I loved this place! We went here for our 3 year anniversary and everything was perfect. The food was exceptional, the service was spot-on, and the whole night was made very memorable. We had the Travelzoo voucher, so we got the sushi, tuna tartare, wagyu, and the pork belly. For dessert, we got the cheesecake, and they added a plate of berries and chocolate mochi, with beautiful chocolate writing on the plate - "Happy Anniversary." A wonderful romantic evening. I would love to return."
    Dined on 3/8/2014
  • "this used to be one of our favorite restaurants in the area. we went regularly for a great happy hour and amazing menu, but they menu changed recently. the food is not nearly as compelling as it was before. the tuna three ways fell flat and some of our favorites are gone. it really is too bad..."
    Dined on 12/6/2013
  • "Great Sushi, delicious Black cod &. Good sake! It was my husband's B'day & the whole staff signed a B'day card & gave him dessert. We will definitely go back there!"
    Dined on 2/21/2014
  • "great food, great service, would definitely come back"
    Dined on 2/17/2014
  • "Enjoyed several wonderful dishes at Onyx! The food was delicious and we enjoyed both our usual favorites and two of Chef Masa's posted special dishes --- Yummy!"
    Dined on 2/16/2014
  • "Great restaurant! Food and service were terrific. Only thing I did not like - and this is a personal preference for me - is the depth of the tables. The distance between my wife and myself was too far. I know many restaurants have similar tables, but I prefer sitting closer."
    Dined on 2/14/2014
  • "I came here for the first time for Valentine's Day around 630. Got a good table and the waiter was nice enough to take our picture. The overall ambience was great! Not too dark and loved the decor. I thought I might have been a little too close to the other table but wasn't too bad. Loved the toro! I was happy they had it as not all restaurants do. The portion sizes are small so I wouldn't necessarily go too hungry. The menu isn't as extensive as other sushi places but still had a decent amount of options."
    Dined on 2/14/2014
  • "Fabulous and tasty innovative cuisine, top notch service, and elegant ambience. What a fantastic combo!"
    Dined on 2/14/2014
  • "Except for the main entrée of fish the whole food experience was great. The rack of lamb was very good."
    Dined on 2/14/2014
  • "Great Sushi and menu. don't have the Crispy Rice anymore, some other version that is unusual"
    Dined on 2/13/2014
  • "Enjoyed another excellent dinner at Onyx! Especially enjoyed Chef Masa's whole red snapper (a special dish for the evening) --- delicious!"
    Dined on 1/25/2014
  • "I gave this 4 stars instead of 5 because i did not think the shrimp fried rice lived up to expectations. The other items we ordered were extraordinary, especially the Volcano sushi, which is so wonderful."
    Dined on 1/18/2014
  • "I have been here and to the Four Seasons Hamptons many times. I must say this was not a pleasant experience. First of all we arrived a little early and were told we could wait in the lobby bar. The hostess asked for my cell number and said she would call me. Our reservation was for 8:30. At nine I decided to walk back and see what was going on. She said a few customers said their cell phones didn't work (so why didn't they walk down and get us? We ordered drinks, appetizers and entrees. The food came at all different times. Two people got appetizers, I got my entree with their appetizers. Then another entree came. The fourth person got their entree when we were all finished eating. All in all I wouldn't spend New Year's Eve here again."
    Dined on 12/31/2013
  • "Strongly recommend Onyx for dinner --- Consistently excellent food and outstanding service!"
    Dined on 12/6/2013
  • "We got the Travelzoo dinner special deal and dined at Onyx restaurant for my son's birthday! The food was excellent and the entree with personalized hot stone was something we never experience before! We all loved it! Plus, everything else was really wonderful too!"
    Dined on 12/26/2013
  • "My husband and I went to Onyx for my birthday dinner. We have eaten there 3-4 times before. We used a Travelzoo voucher. The restaurant would otherwise be out of our price range for all but the most special of occasions. We didn't think the service or the food quality was as good as we have had experienced on previous occasions."
    Dined on 12/26/2013
  • "The staff was very friendly, we had the hot stone entree and the teriaky beef, both was delicious but the plates were very small, luckily we got a starter too, but still....very small but very good. A little bit pricy for the small amount of food ..."
    Dined on 12/26/2013
  • "We were overall pleased with our experience. The food was very good and the seaweed salad was excellent. It was a little pricey but that was to be expected as Japanese food, especially fish can get that way especially if you are not careful. The atmosphere was elegant and the service was excellent."
    Dined on 12/21/2013
  • "Good for adults, but also had a nice kids menu. Great cocktails!"
    Dined on 11/26/2013
  • "had a TravelZoo coupon and it was well worth it! Always consistent and delicious."
    Dined on 11/26/2013
  • "We had a nice time using a Travelzoo special. The layout and decor are nice and stylish. It's very reasonable in comparison to other Four Seasons restaurants. The wait staff was kind in adding a few perks for my wife's birthday. It's not exceedingly romantic inside the dining room, but the rest of the hotel more than makes up for it. Food is good."
    Dined on 11/14/2013
  • "Too pricey. The two dollar sign is misleading because for a full meal, it costs much much more."
    Dined on 11/9/2013
  • "The chef was so gracious he posed in a picture with our group. The food was delicious, great experience!"
    Dined on 11/8/2013
  • "The food was tasty and the service was great. I had the beef tenderloin and miso soup, and my husband had the cod and sushi appetizer. It was all good, but not amazing, and for the price level I would probably go elsewhere in town next time. The cheesecake with toasted nuts and grapefruit sorbet was definitely noteworthy though - yum! Overall, it made a nice date night and I'm glad we went, but probably won't be high on the list for next time."
    Dined on 11/8/2013
  • "My wife and I have been to Onyx probably 6 or 7 times, it's always great, the food is great, the service is great. The last time we ate there, we got a salmon sashimi... We LOVE sushi, we eat it all the time, we've been to many of the best sushi restaurants in the US and this salmon sashimi was the best we have ever had... Everything else was great too. Can't wait to go back!"
    Dined on 11/1/2013
  • "Service, atmosphere, and food was outstanding. The teriyaki beef tenderloin was one of the best steaks I have ever had. Th Flavors were so complex that it left me questioning all other food. Just plain amazing! I highly recommend Onyx."
    Dined on 10/29/2013
  • "We celebrated my wife's birthday and she was amazed. It was a nice dinner, a first-attention and friendly atmosphere. Recommended"
    Dined on 10/29/2013
  • "Food was good. Liked entrees more than sushi. Service was a little slow but we were not in a rush. I would give it another try."
    Dined on 10/12/2013
  • "This is a mediocre American-style Japanese restaurant. They try to say this is authentic, but it's far from authentic. Their nigiri tasted like the ones I'd see at AYCE sushi places. The service was great and their "cooked" dishes are good, but not really a good sushi place."
    Dined on 10/12/2013
  • "Slow start with the server. We had a long wait for a drink that we could see sitting on the bar. However, the food was great and it was brought out quickly by other staff. Onyx is well worth a visit a few times a year. It was very nice that the chef stopped by the table to check on our food. Finally, The Four Season's Westlake Village is a very classy place for dinner."
    Dined on 10/11/2013