No there not this year (2010)
The most recent participation by Ireland in the world cup was the 2002 Korea/Japan world cup
Ireland wasn't in the 2010 world cup at all.
Yes, Ireland played in the 2011 Rugby World Cup.
No, Ireland failed to qualify for the 2014 FIFA World Cup.
Ireland failed to qualify for the FIFA 2014 World Cup in Brazil.
Which Ireland are you talking about, Republic of Ireland or Northern Ireland?
Jack Charlton was at the helm during World Cup 1990.
An individual can find information regarding the Ireland World Cup from the Ireland World Cup Team Blog. The blog offers football news, information on the team, news from other teams in Europe, and Ireland's qualifying rounds.
Yes they have played in the 2006 world cup.
No they have not hosted the world cup ever.
1990 FIFA World Cup.
Ireland have never won the FIFA world Cup.