Convention halls are large venues designed to host various events, such as conferences, trade shows, and exhibitions. They typically feature spacious rooms, audio-visual equipment, and facilities to accommodate large groups of people. These spaces are often equipped with amenities like catering services and seating arrangements to enhance the experience for attendees. Many convention halls are located in urban areas, making them accessible for both local and international visitors. They can vary in size and style, ranging from modern complexes to historic buildings. Some well-known examples include the Los Angeles Convention Center and the McCormick Place in Chicago.