Founded in 1993, the International Group of Lean Construction (IGLC; www.iglc.net) is an international network of researchers from practice and academia in architecture, engineering, and construction (AEC) who feel that the practice, education, and research of the AEC industry have to be radically renewed in order to respond to the global challenges ahead.


Annual conferences are the main activity of the IGLC, and their locations rotate among the continents. The 31st IGLC conference in 2023 will be hosted in Lille in France and will gather researchers and practitioners from industry and academia to share lessons learned, ideas, and findings from research and practices.


Lille; the "World Design Capital" in 2020 and the "European Capital of Culture" in 2004, is known for its social and cultural events and rich history. The city has an international airport and a strategic location that is close to Paris, Brussels, London, Amsterdam, and Koln.

Welcome to Lille

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For more information, please contact us :  sponsor@iglc31.com

2023 Conference Organizer and Host

Lille, France