Absolutely loved Klosteret! From the lovely and very helpful staff (the Croatian waiter in particular), to the gorgeous candle lit romantic atmosphere, this is now one of my favourite restaurants. The food was divine and the staff helped us pick a lovely bottle of wine...that really matched what we wanted. The ambience is something else, the mix of the candles and the low monastery music makes this place so special. It is soothing, beautiful, calming and simply one of the best we went to in Oslo.More

Restaurant was just awesome, ambience is romantic. It is corona time, and we had our wedding reception (for 12 people) in here and they accomodated us. Everyone was so helpful, was so nice, easy to talk and made everything easy for us. The restaurant manager,...Emma, was there for us the whole time. From menu, to planning, to helping setting the table. I have nothing but nice words to the people whoe works in this restaurant! Oh by the way - brunost is - to die for!!More

Took my wife out for date night on a dark december evening to Klosteret Restaurant. I would probably rate the restaurant as one of the best in Oslo if you are looking for a special date atmosphere as you feel like your savouring a great...meal in some old catacombs lit up by candles. We had the tasting menu which was generally good and consisted of very Norwegian dishes/ingredients and due to the alcohol ban during the Corona shut-down the restaurant serves a very interesting drinking menu with drinks such as fermented tea which tasted surprisingly goodMore

We ordered a four course vegetarian menu with a wine package when the first time we went to Klosteret a couple of months ago. The food and the service was excellent. The waiters are attentive and generous with both food and wine. This time we...got an email in advance that there would be no serving of alcohol, but they were open anyway. It was just us and the waiter for the whole evening - we were the only serving that night. They changed the whole meny a day in advance so that we would not get the same serving as last time. She had prepared a lot of alcohol free alternatives to the wine package and they were all excellent. Perfect evening in a wonderful atmosphere.More

I surprised my husband with dinner to celebrate one year more together, one year more free of cancer, one year more of being blessed with our little boy, for being alive and have each other. We enjoyed the night. We had a "koselig" night.

Very very good. Have been here on several occations and sufficiently pleased every time. Great place, great staff and excelent food and wine tasting menu.

Birthday celebration. Super service and good value. The waiter helped us trough a massive wine list and matched it perfectly to the food.

Klosteret must be somewhat of a hidden gem in Oslo. Having heard good things about it for some time my wife and I decided to have a romantic dinner the occasion being my birthday. The ambience is very nice and romantic, lots of candles, icons.... The food is a choice between set dishes or a la Carte, taste was Michelin star standard certainly. Seems to be regular change of menu. The restaurant must have amongst the best wine lists of any restaurant. It’s a few hundred metres from the 37 bus stop as you can’t really go here and not savour the wine (or I guess use a taxi.) The table service is unhurried but attentive when necessary . Absolutely top class.More

I visited Klosteret to have dinner with my boyfriend for our anniversary. The atmosphere was perfect, I felt really welcomed, special and well served by the staff. Regarding the food, apart from the starter which was ok to me, the two main meals were absolutely...delighting. Extremely Good quality and fantastic preparation. I enjoyed them very much. Cheese plus dessert deserve both the term "excellent". And even more excellent was the wine, red wine Cote du Rhone, simply amazing. I will come back to this place, and I strongly recommend it.More

Another stunningly good value taster menu, 3,5 or 6. We had the 5, all superb especially the Hake and the Pork Also a chatty sommelier who made the wine come to life with each course

Big table for two, a lot of candles , Super food, Staff fantastic. Perfect night for a weeding day celebration.

As a French woman, I was very curious to discover this, as my chéri was eager to bring me there for my birthday. I mean... There was the risk of me unleashing all Hell loose from the heights of my Frenchy standards, y'know 😅 But...he was confident I would like it. And YES!!! WHAT A FANTASTIC PLACE! And the menu, and the wine selection!!! ❤️ This was very unhoped for, after years in the capital and repeated gastronomic disappointments. From the decoration, to the IMPECCABLE SERVICE, to the quality of the food... This was an enchanting moment and a great birthday present! Thank you for this, Klosteret 🙂More