RESTAURANT

JAPANESE SMALL PLATES & SUSHI MEET SOUTH AMERICAN FLAVORS

BA3 is a restaurant on Frogner, located on Bygdøy Allé, with a strong focus on sushi, social dining, and a lively, vibrant atmosphere. Here, we combine Japanese precision with South American flavors, creating a unique concept for those looking for more than a traditional sushi restaurant in Oslo.

Our menu is designed for sharing and features everything from delicate sashimi cuts and gyoza to fresh ceviche-inspired dishes, balanced with chili, citrus, and tropical ingredients from Latin America. The result is a modern, social dining experience in the heart of Frogner.

Behind the kitchen are Chef Jose Luis Rojas and Chef Tatsuya Ogawa, who together blend Japanese culinary tradition with bold, warm flavors. In the restaurant, our team delivers personal and professional service, and is happy to guide you through wine and beverage pairings that elevate the meal.

BA3 is the place for those seeking sushi and restaurant experiences on Frogner, whether for dinner, a social evening, or a full night out with great vibes on Bygdøy Allé.


SUSHI, SOCIAL DINING &
LIVELY ATMOSPHERE IN OSLO

At BA3, it's all about the good vibes and experiences that linger long after the evening is over. The menu is made to be shared with the group – perfect for dinners, celebrations and evenings where you want to enjoy, taste and have some real fun together.


CULINARY HISTORY

The concept stems from Japanese migration to South America in the late 19th century, where traditional techniques met local ingredients and gave birth to a globally recognized food culture. At BA3, we continue this legacy – with modern techniques, creativity and high-quality ingredients.
Experience one of Oslo's most popular destinations for sushi, social dining and a vibrant restaurant environment. Welcome to BA3 – where tradition meets innovation, and food brings people together.


SUSHI COURSE AT BA3

Do you want to learn how to make sushi? Join our sushi course and learn the techniques step by step from our chef.
Read more about the sushi course here.


KITCHEN OPENING HOURS

Wednesday - Thursday at 18.00 - 22.00
Friday - Saturday at 17.00 - 22.00


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