The 2010 Major League Baseball season began April 4, with the regular season ending on October 3. The 2010 All-Star Game was played on July 13 at Angel Stadium of Anaheim in Anaheim, California. The National League ended a 13-game winless streak with a 3–1 victory. Due to this result, the World Series began October 27 in the city of the National League Champion, the San Francisco Giants, and ended November 1 when the Giants defeated the American League Champion Texas Rangers, four games to one.

The 2010 World Series was the championship series of Major League Baseball's (MLB) 2010 season. The 106th edition of the World Series, it was a best-of-seven playoff played between the American League (AL) champion Texas Rangers and the National League (NL) champion San Francisco Giants; the Giants won the series, four games to one, to secure their first World Series championship since 1954 and their first since relocating to San Francisco from New York City in 1958. The series began on Wednesday, October 27, and ended on Monday, November 1.