A wide variety of astronomy-related lectures, seminars and meetings take place at KICC and our affiliate departments: the Institute of Astronomy (IoA), the Cavendish Laboratory (the Department of Physics) and the Department of Applied Mathematics and Theoretical Physics (DAMTP).
A weekly schedule of regularly occurring events can be found here.
Various other talks and seminars also take place on a less regular basis. The Cambridge Astronomy Talk List summarises many of these events. It is possible to subscribe to this list using an electronic calendar (instructions available here).