100 series may refer to:
Train types Japan 100 Series Shinkansen, a Japanese Shinkansen high-speed train type Choshi Electric Railway 100 series electric multiple unit Keisei AE100 series electric multiple unit KiHa 100 series diesel multiple unit Meitetsu 100 series electric multiple unit Tobu 100 series Spacia electric multiple unit
Other Buenos Aires Underground 100 Series
Other 100-series highways (Nova Scotia), a series of arterial highways in the Canadian province of Nova Scotia Lenovo IdeaPad 100, a discontinued brand of notebook computers GeForce 100 series graphics proccesing units produced by Nvidia
See also
Series 1 100s (disambiguation) 100 (disambiguation) 1000 series (disambiguation)