Located within Four Seasons Hotel Westlake Village, ONYX restaurant is the place for progressive Japanese cuisine in the Northern Los Angeles area. With Master Sushi Chef Masa Shimakawa at the helm in the kitchen, ONYX restaurant offers a tantalizing mix of creative sushi options, progressive Japanese entrees, cocktails with an Asian twist and an extensive selection of sakes, Japanese beer and scotch as well as wine from around the world.

Guests at the sushi bar have a front row view of the exhibition kitchen. The ONYX cocktail bar is flanked by dramatic red carnelian stone slabs to enhance the backdrop of the 2,000-gallon saltwater aquarium. Original Japanese-inspired art by Ventura artist Doug Fincham is prominently featured indoors, while patio seating takes in views of the gardens and waterfall.

The ONYX restaurant menu showcases local seafood such as sea urchin from Santa Barbara or spiny lobster and soft-shell crabs when available. Dishes incorporate California's bounty of produce and herb infusions from on-site greenhouse and gardens.