An "en-suite" refers to a bathroom that is directly connected to a bedroom, providing private access for the occupants. This design is popular in modern homes and hotels, offering convenience and privacy for those using the facilities. Typically, an en-suite includes essential amenities such as a shower, toilet, and sink. It enhances the overall comfort of the bedroom, making it a desirable feature for many homebuyers and travelers. En-suites are often found in master bedrooms, but they can also be included in guest rooms for added luxury.