The CDIO Academy is an international conference for engineering students aiming to share ideas and develop solutions to modern city problems, held in 2011 at the Technical University of Denmark with the theme 'Rethink City'. Participants engaged in brainstorming, customer analysis, business plan development, and pitching their innovative parking solution, while learning from industry professionals and collaborating with peers. The event exemplified the CDIO framework for engineering education and encouraged future participation in upcoming academies.