Each Country get famous sports personalities to campaign on why their country should host the Olympic games. then the Olympic committee decide.
The next Olympic Games will be held at the United Kingdom, London.
The Winter Olympics will be in 2010 in Vancouver. The Summer Olympics will be in London in 2012.
The IOC chooses it.
London, Great Britain.
Canada
The next Olympics Games will be the Winter games, which will be held in Vancouver (Canada) in 2010. The next summer Games will be largely held in London, England (although some events take place in Scotland and Wales) in 2012.
Australia will host the next Commonwealth Games in 2018.
Rio de Janeiro, Brazil.
The 2012 Summer Olympic Games will be held in London, England.
Cities interested in hosting the Olympic Games submit a bid to the International Olympic Committee. The bids are evaluated by the committee who then makes the choice of the host city.
The Olympic games are being passed onto London during the closing ceremony of the 2008 Beijing Olympic games as London are next to host the Olympics in 2012.