I don't know if you can call football the national game, however according to Wikipedia, it is the most popular in the UK as follows.
Like many team sports, football is organised on a separate basis for each of the countries of the United Kingdom and each has its own Football Association, national team and league system, though a few clubs play outside their country's respective systems for a variety of historical and logistical reasons. Football was developed in the UK and is comfortably the most popular sport.
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The United Kingdom invented the majority of sports played round the world and therefore there is not a definitive answer. However, Association Football (Soccer), Rugby and Cricket have passionate followers in the country.
Soccer is the national game of United Kingdom
The United States' national sport is baseball. It has been around for over 100 years and it is called 'America's game'.
The National pastime is Baseball.
in 1909 first olympic game held in united kingdom is called summer olympics.
denmark hasn't got a national game, but the most popular sports are soccer and handball
India's national game is Hockey.
the national game (sport) of Nepal is dandi biyo.
For howrse: the united kingdom:)
hockey as INDIA has won 7 cups that is the why hockey was stated the national game
It is one of the two national sports of Ireland, the other being Gaelic Football.
It was first recorded in the United Kingdom of Great Britain.
The Scandinavian country Sweden's national game is Foot ball.