地铁大战（Subway Series）指的是美国职棒大联盟里主场位于纽约市球队间的对战。

这个名词在过去专指纽约球队间所进行的世界大赛，不过在1997年实施跨联盟赛制后，也用在美国联盟的纽约洋基与国家联盟纽约大都会间所进行的季赛上。至于同样隶属国联的纽约巨人与布鲁克林道奇，虽然他们在1880年代起就以纽约市为主场，直到1957年才搬到西岸的加利福尼亚州，不过它们之间的季赛对战一般都不被认为是地铁大战。而每一次的地铁大战洋基队都有参加，因为它是这座城市里唯一属于美联的球队。洋基队在过去的14次地铁大战**取得11胜3负的成绩。

The Subway Series is a series of Major League Baseball (MLB) rivalry games played between teams based in New York City; every historic and current venue for such games has been accessible via the New York City Subway, hence the name of the series.

The term's historic usage has been in reference to World Series games played exclusively between the city's teams. The New York Yankees have appeared in all Subway Series games as they have been the only American League (AL) team based in the city, and have compiled an 11–3 all-time series record in the 14 championship Subway Series.