Go behind the scenes at Cambridge with Open Cambridge 2026 Zoe Smith Mon, 08/10/2026 - 10:00 From 11–20 September, Open Cambridge returns with more than 70 free events, offering exclusive access to some of the city’s most fascinating buildings, collections and hidden spaces. Whether you’re interested in history, science, architecture, art or family activities, there’s something for everyone. Step inside places rarely open to the public This year’s programme includes guided tours of some of Cambridge’s most iconic landmarks, including the University’s Senate House , Cambridge University Library