2011 Davis Cup World Group

2011 Davis Cup World Group
Date4 March – 4 December
Edition31st
Champions

Spain

The World Group was the highest level of Davis Cup competition in 2011. The first round losers went into the Davis Cup World Group play-offs and the winners progress to the quarterfinals. The quarterfinalists were guaranteed a World Group spot for 2012. The competition was won by Spain who defeated Argentina in the final.