The 1911 National League pennant was awarded to the New York Giants, who finished the regular season with a record of 99 wins and 53 losses. This victory marked the Giants' third consecutive pennant win, showcasing their dominance in the league during that era. The Giants were led by notable players such as Christy Mathewson and Larry Doyle. Their success in the National League allowed them to compete in the 1911 World Series, where they faced the Philadelphia Athletics. Ultimately, the Giants lost the series, but their achievement in winning the pennant was a significant highlight of the season.