Chic, modern, and elegant, the Oasis Lounge is the ultimate contemporary expression of the Grand Hotel des Iles Borromées.

Overlooking the beautiful indoor-outdoor pool and immersed in the tranquility of the centuries-old park, it reinterpretes the hotel’s style with an essential, minimalist twist, creating a fascinating contrast with the property’s refined retro allure.

Designed to host exclusive events for up to 15–20 guests, the Oasis Lounge is a versatile and fully customizable space, perfect for lifestyle and wellness brand presentations, bridal showers, high-class private moments, or refined gatherings with friends.