The Palais des congrès de Paris is a convention centre, concert venue, and shopping mall at the Porte Maillot in the 17th arrondissement of Paris, France. The venue was built by French architect Guillaume Gillet, and was inaugurated in 1974. Nearby the venue are Bois de Boulogne and the affluent neighbourhood of Neuilly-sur-Seine. The closest métro and RER stations are Porte Maillot and Neuilly–Porte Maillot, accessible via the lower levels of the building.

A convention center is a large building that is designed to hold a convention, where individuals and groups gather to promote and share common interests. Convention centers typically offer sufficient floor area to accommodate several thousand attendees. Very large venues, suitable for major trade shows, are sometimes known as exhibition halls. Convention centers typically have at least one auditorium and may also contain concert halls, lecture halls, meeting rooms, and conference rooms. Some large resort area hotels include a convention center.