Welcome to our exclusive penthouse, a true gem nestled atop of the spectacular city of Brussels. Enjoy an unparalleled experience in our 200m2 private apartment, offering absolute luxury and first-class spa facilities.
Kosi invites you to a luxurious getaway in the heart of Brussels. With two large bedrooms, two spacious terraces with panoramic views and exceptional spa facilities, this private apartment is the ideal place to relax, re-energise, and refresh both body and mind.
Imagine relaxing in our private sauna while enjoying a breathtaking view of the magnificent city of Brussels. Our terrace offers you an exclusive space to relax and revitalise—a truly unique experience and setting.
On our second terrace, you can soak in a Nordic bath while admiring the spectacular view over the city. It’s the perfect place for organizing a barbecue and for entertaining friends and that special someone.
Our penthouse is available to you at night, offering total privacy and an extraordinary experience. Enjoy this haven of peace for a romantic getaway in the heart of Europe’s capital, for an evening with friends or for a special celebration.
Book your wellness stay now and let yourself be captivated by Kosi’s elegance, comfort and exceptional spa facilities. Your luxury oasis awaits
Indulge in ultimate relaxation in our massage room. Let yourself be pampered and unwind in a peaceful and enchanting setting.
Enjoy an intimate evening or an evening with friends, without having to worry about preparing a meal. A catered dinner is waiting for you in the fridge. The only thing you have to do is decide when you want to eat it, entirely at your convenience and in the privacy of your penthouse.
If you’d like to experience an exceptional and tantalizing cuisine, we can arrange for a private chef to come to your penthouse and prepare a unique gastronomic experience. Enjoy a gourmet meal prepared on site and a menu created exclusively for Kosi. This is the perfect opportunity to enjoy a marvellous dinner without leaving your accommodation.
These services are designed to offer you an upscale, personalized stay. Pamper yourself, your friends, and those special people in your life. Whether you wish to relax with treatments and massages, enjoy a gourmet dinner or live a unique culinary experience with a private chef, we are committed to making your stay unforgettable.
