A benefit concert or charity concert is a type of musical benefit performance featuring musicians, comedians, or other performers that is held for a charitable purpose, often directed at a specific and immediate humanitarian crisis.

Live 8 was a string of benefit concerts that took place on 2 July 2005, in the G8 states and in South Africa. They were timed to precede the G8 conference and summit held at the Gleneagles Hotel in Auchterarder, Scotland, from 6–8 July 2005. Both events also coincided with the 20th anniversary of Live Aid. Run in support of the aims of the UK's Make Poverty History campaign and the Global Call to Action Against Poverty, ten simultaneous concerts were held on 2 July and one on 6 July. On 7 July, the G8 leaders pledged to double 2004 levels of aid to poor nations from US$25 billion to US$50 billion by 2010. Half of the money was to go to Africa. More than 1,000 musicians performed at the concerts, which were broadcast on 182 television networks and 2,000 radio networks.