Most-watched Olympics telecasts, July 2012
Nielsen average audience, one figure per telecast; a final or revised figure replaces a preliminary one. Composites, peaks, reach and self-reported figures do not chart.
3
eligible telecasts
updated 2026-09-15
Most-watched Olympics telecasts, July 2012
1
London 2012 Olympics — Opening Ceremony
40,700,000
2
London 2012 Olympics — Prime time
38,700,000
3
London 2012 Olympics — Prime time
31,600,000
3 eligible telecasts · computed 2026-09-15 10:59 UTC