There is no "winning country" in the Olympics. The games celebrate human achievement not national achievement. That being said, the US has won the most medals overall in all of the Olympics, Canada may well have won the most Gold Medals in a Winter Olympics and the US may well have won the most medals of any type in any of the Winter Olympics. I don't know which country has won the most Golds and most medals overall in the Summer Olympics.
United States of America
USA (37)
So far the US won gold medals in certain events during the 2012 Olympics, but as to which country will win the most medals overall, that cannot be determined as of now.
U.S.A. The United States has won the most overall medals. More specifically, the gold, silver, and bronze medals in the summer and winter games combined. However, Norway has outperformed the United States in the winter Olympics overall.
overall germany have won 1099 medals
The USA because they had the most medals and gold medals.
The country that is hosting the olympics.
In terms of overall medals, no.
The 2010 Olympics was a year in which only the Winter Olympics took place. The Summer Olympics took place in 2008 and 2012. The United States won the most overall medals in the Winter Olympics of 2010, while Canada won the most Gold medals. Marit Bjorgen from Norway was the individual with the most overall medals in the 2010 Winter Olympics.
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Canada won most gold medals (14) overall in the 2010 Winter Olympics in Vancouver.