JEC Composites Paris 2026 is a trade fair in Paris, France.
JEC World is the leading international trade show for composite materials, held each spring at Paris Nord Villepinte. The 2026 edition runs 10-12 March 2026 under the motto "Pushing the Limits", in halls 5a and 6. Organised by JEC Group, it gathers more than 1,400 exhibitors and draws around 46,000 professional visits from over 100 countries, covering composite materials, their manufacturing technologies and their application sectors from aerospace and automotive to construction and energy.
JEC World is a technical B2B fair, and its stands reflect an engineering audience. Exhibitors demonstrate materials, processes and finished composite parts, so stands combine product display with live or static demonstrations of manufacturing technology, meeting space and technical consultation areas. Some exhibits are heavy machinery or large structural parts, which brings floor-load, power and handling requirements, while the overall tone is functional and demonstration-led rather than consumer spectacle.
The show is concentrated in two halls at Villepinte organised by material and application sector, so placement relative to a company's field affects the quality of footfall. Paris Nord Villepinte connects to central Paris and Charles de Gaulle Airport via the RER B line, easing visitor access, while load-in runs through the venue's dock schedule. Given the technical exhibits, exhibitors confirm stand design and placement well ahead.
For companies exhibiting at JEC World, a builder with Paris and Villepinte experience is a practical advantage: technical stands with machinery demonstrations carry extra power, load and handling requirements, and local knowledge of the venue's logistics and approved contractors reduces risk during the leading week in the global composites calendar.