Best Sushi & Japanese Cuisine

Fresh sushi, premium drinks, and the perfect gathering spot

Spring has arrived, and there’s no better way to celebrate the season than with an unforgettable dining experience at Izakaya Osen Irvine, the most upscale Japanese restaurant in Irvine. Known for its elegant ambiance and high-quality ingredients, Izakaya Osen offers an authentic taste of Japan with expertly crafted sushi in OC, flavorful kushiyaki skewers, and a variety of seasonal dishes.

For those looking for a premium sushi bar experience, our chefs prepare the freshest selections, featuring top-grade fish and traditional techniques that bring out the natural flavors of each ingredient. Complement your meal with our extensive collection of premium sake, and handcrafted signature cocktails, perfectly curated to enhance your dining experience.

Whether you're planning a big party night or family gathering, our semi-private dining rooms provide the perfect setting for any occasion. If you're searching for a Japanese restaurant open for a special spring night out, visit Izakaya Osen Irvine and indulge in the finest sushi and Japanese cuisine in town. Experience the flavors of the season in a luxurious and welcoming atmosphere that truly sets us apart.