PRIVAT SELSKAP
PRIVATE COMPANY
Welcome to BA3 – Frogner’s most complete function room and restaurant in Oslo. You are welcome here 24 hours a day, seven days a week.
Our hybrid concept with a restaurant, four bars, terrace and stage over three floors gives you a total experience under one roof – perfect for company parties, Christmas parties, birthdays and private parties.
With us you can arrange events outside opening hours, and we can help you with everything from lunch meetings and conferences to company events, summer parties and Christmas parties in Oslo.
BA3 welcomes both private parties and businesses, and our cuisine is flexible, international and creative – inspired by Japan and South America.
RENT THE WHOLE HOUSE OR PARTS OF IT
At BA3 in Bygdøy Allé, you can rent the entire house or parts of it, both during and outside regular opening hours. Our different rooms, floors and chambre séparée make it possible to move freely through the house – from dinner to cocktails and dancing, all in one place. We offer everything from private dining and conferences to company parties, birthdays and events in Oslo.
The kitchen has both sharing menus, finger food and party menus to suit all occasions.
We can accommodate up to 500 guests spread over three floors, with 180 seats on the main floor and capacity for 300 people for mingling and finger food. Smaller groups can rent parts of the house exclusively or a private room.
💌 Send a request via the form below – we will tailor the experience for you.
RESTAURANT
This is BA3's most formal part – perfect for company Christmas parties, larger parties and private dinners in Oslo. The restaurant has space for approx. 70 people and can be rented exclusively, either as part of an event or for an entire evening alone. We can close off with curtains or ropes for a more private atmosphere, and adjust the music volume for speeches, atmosphere and optimal sound comfort. Perfect for groups between 40–70 people who want a sheltered and elegant dinner at Frogner.
BAR & COCKTAILS – THE HEART OF THE HOUSE
On the first floor you will find the main bar – the heart of BA3.
Here you will find classic and creative cocktails, served by some of Oslo’s best bartenders.
BA3 has four bars spread over three floors, each with a unique atmosphere.
You can reserve everything from private tables and lounge areas to entire bar sections for larger groups.
BA3 is known for its warm atmosphere, DJs and good vibes – the perfect combination of restaurant, bar and nightclub in Frogner.
THE HIDDEN GEM "THE CLUB"
In the basement is The Hidden Gem, BA3's exclusive party room and event venue.
Inspired by the closed bars of the Prohibition era, this is a hidden and atmospheric venue - ideal for a company party, Christmas party, birthday or private dinner.
The venue has all the technical equipment for music, speeches, presentations and entertainment, and becomes a dance floor every Friday and Saturday. The room is perfect for 20-100 guests and gives you the full BA3 atmosphere in a private format.
BA3 BIRTHDAY PACKAGE
After 10:30 PM, the dance floor opens with a DJ - and you continue the party with the rest of the house.
🎉 Perfect for 30th birthdays, birthdays, groups of friends and company celebrations.
Our popular birthday package at BA3 gives you everything you need for the perfect celebration!
The package includes:
Private use of The Hidden Gem until 10:00 PM
Decorations and cake from Cakes by Hancock
Bubbles to toast everyone
After 10:30 PM, the dance floor opens with a DJ - and you continue the party with the rest of the house.
🎉 Perfect for 30th birthdays, birthdays, groups of friends and company celebrations.
SEPARATE ROOM
Our intimate chambre séparée is located on the first floor, to the right as you enter from Frognerveien.
Here you sit sheltered but still part of the atmosphere, with large windows facing the street.
Perfect for smaller parties of 12–18 people – such as a baby shower, birthday, bachelor party, business dinner or meeting.
A classic and atmospheric room with the option of curtains and a private atmosphere.
TERRACE-ROOF TERRACE AT FROGNER
On the 2nd floor you will find our green roof terrace with its own bar – a hidden oasis in the middle of Frogner.
The terrace is perfect for summer parties, after work, birthdays, wedding celebrations or aperitifs before dinner.
Here you can have 30–100 guests and enjoy cocktails at sunset.
The terrace can be rented privately or used as part of a larger event.
2ND FLOOR LOUNGE
On the second floor you will find our lounge with its own bar, connected to the terrace. The venue can also be booked separately outside the summer season, and is perfect for standing mingling, cocktail receptions and smaller events in Oslo. There is room for up to 50 people, and the area can be used as part of a larger evening or as a standalone event. Ideal for corporate events, launches, birthdays and kick-offs.
SUSHI COURSE OSLO
Join a sushi course at BA3 in Frogner - a fun and social activity for companies, groups of friends or team building.
During the course you will learn to make sushi from scratch together with our chefs.
A tasty and educational experience - perfect as a pre-dinner activity or as part of a company event.
COCKTAIL COURSE OSLO
Do you want to learn the art of making perfect cocktails?
At our cocktail course in Oslo, participants learn to mix classic and modern drinks, with a focus on technique, taste and presentation. The course ends with everyone tasting their own drinks and is ideal as an icebreaker or activity before dinner and parties.
