At Lucerne B&B, there are single rooms that accommodate one adult with a twin bed. There are also double rooms that accommodate two adults with a double bed. Additionally, there is a double or twin room that accommodates two adults with a queen-size bed. Smoking is not allowed in any of the rooms.

According to the provided data, the Lucerne B&B offers a range of amenities for guests to enjoy during their stay. Although specific leisure amenities are not listed, it can be inferred that the hotel provides additional amenities to enhance the guest experience.

Guests at the Lucerne B&B can relax and unwind in the comfortable and well-appointed rooms. They can also indulge in a delicious complimentary breakfast that is served daily.

Additionally, the hotel is conveniently located in the heart of Lucerne, allowing guests to explore the city's attractions, such as the iconic Chapel Bridge and the stunning Lake Lucerne.

Although the data does not provide specific information about leisure amenities, it is possible that guests can spend their time at the hotel by availing themselves of any additional amenities or services offered by the Lucerne B&B.