Our award-winning summer programs offer hands-on deep learning experiences for young city builders entering grades 5-7 (Junior Camp) and 8-12 (Senior Camp). They have operated since 2011 at the University of Toronto downtown campus, and in satellite locations around the world. Partnering with urban organizations and leading experts, programming includes a range of hands-on activities in topics such as architecture, urban design, transit, technology, civic engagement, sustainability, and play. The one-week programs culminate in a design challenge that asks campers to collaborate on solving a real-life problem in our urban environment, then present their solution to an audience of their peers and a panel of professionals.