※ February and March are open for reservations!

※We are closed throughout the whole January. February and March are open for reservations.

The Omakase Experience
We serve an omakase  experience of Japanese cuisine.  Omakase means “to leave it up to the chef”. We invite you to our experience as a performance, our bar as the stage and you as our audience. As our guests, you are encouraged to trust our chefs to select and serve the finest ingredients available for the day.  

Welcome to our humble establishment at Nordenskiöldsgatan 24.

Wagyu Beef Event

A special event centered around the exclusive Japanese beef – 和牛 Wagyu. Treat yourself with superb A5 Kagoshima wagyu beef with an 11 course menu.

※This event will be held occasionally.

Bluefin Tuna Event

One evening with one focus; the most expensive fish in the world – Bluefin Tuna. Learn about the different cuts, flavours and textures with a 13 course menu.

This event will be held occasionally.


Visit our brother restaurant – Kuruya, an Izakaya bar at Aschebergsgatan 26

White Guide

“Utan Alven Chu vore kroggöteborg en fattigare plats” Reviewed by White Guide

Article in GP.se


“Alven Chu vill sprida japansk matkultur på Koizen” Written by Göteborgs-Posten


Nordenskiöldsgatan 24


We offer 12 seats at the bar and 6 seats by the windows facing the bar. We open reservations for the following two months on the first day of the current month. Reservations must be secured with a credit card to be valid. You will not be charged at the time of making reservations.


Our Cancellation Policy

Kindly notify us no later than 24 hours of the reserved time if you need to cancel or change. Please note that we reserve the right to charge full price per guest for any cancellations or reductions in group size if you fail to cancel 24 hours prior. 


Allergies/ Dietary Restrictions

Please inform us in advance if you have any dietary restrictions, allergies or special considerations. At the moment, we are unable to serve courses that are strictly to vegetarian.

If you are unable to book a sitting, you are welcome to reserve your seats via e-mail or telephone. 

Tel. : 031-318-6810

E-mail : bookings@koizen.se

Gift Cards

Give away an experience with our gift card.
Place an order below and we’ll send it to you the very next day.

For more urgent gifts, you may stop by our restaurant at Nordenskiöldsgatan 24 from Wednesdays to Fridays, 13:00 – 16:00


Be the first to know our new events. 



Work at Koizen

Please send your CV to reqruitment@koizen.se

We are currently looking for a server. 

Hours of operation

Wednesdays til  Fridays : 17:30 – Late

Saturdays : 13:00 – Late

We are also available for private bookings and private chef. 


January : Closed   

※February and March are open for reservations.