BackgroundVery little data on the provision of imaging services at the summer Olympic Games have been published before. With 7.9 million Euros (£6.6 million, US$11 million) invested into setting up the imaging equipment at the purpose-built polyclinics for London 2012 summer Olympics, an ideal opportunity was presented to study the demand and distribution of workload on imaging services at the games.SettingImaging services within polyclinics, London 2012 summer Olympic Games.AimsTo analyse the demand and distribution of workload on radiology services at the London 2012 summer Olympic Games.MethodsData on radiological investigations performed at London 2012 summer Olympic Games were retrieved from Radiology Information System-picture archiving communication system, ATOS medical encounter database and analysed.Results1711 diagnostic and interventional procedures were performed at the Stratford Polyclinic within the main games village. Of these 48.8% were MRI scans, 20.2% were diagnostic ultrasound examinations, 23.6% were plain radiographs, 2.9% were CT scans and interventional procedures accounted for 4.3%. Nearly 75% of imaging was performed on athletes while less than 5% of the services were utilised by the workforce. Demand on radiology services peaked during week 2 of the games.ConclusionsImaging played a substantial role in providing medical services at the London 2012 summer Olympics.