What is an atrium?

An atrium, also known as a central court or open courtyard, is a large open space within a building usually located in the center or near the entrance. It is meant to connect different parts of the building and provide a common gathering area for occupants. Atria are often characterized by a glass roof or skylight that allows natural light to flood the space. They may also contain plants, water features, seating areas, or other decorative elements. Atria can be found in a variety of building types including office buildings, hotels, hospitals, and shopping centers.