In general, the subject matter described in this specification can be embodied in methods, systems, and program products for verifying a venue associated with a user location. A mobile computing device determines an estimated geographic location of the mobile computing device. The mobile computing device wirelessly transmits the estimated geographic location to a server system. The mobile computing device receives from the server system an identification of a suggested venue. An interface element that indicates that the mobile computing device may be located at the suggested venue is provided on a display of the mobile computing device. User input that confirms that the user is at the suggested venue is received. In response to receiving the user input, the suggested venue is identified as a confirmed venue. A wireless communication that identifies that the user is at the confirmed venue is provided from the mobile computing device.