1800 series
# 1800 series

1800 series may refer to the following:

* Keihan 1800 series electric multiple unit train type operated by Keihan Electric Railway
* Keio 1800 series electric multiple unit train type operated by Keio Corporation
* Meitetsu 1800 series electric multiple unit train type
* Tobu 1800 series electric multiple unit train type
* Toyohashi 1800 series electric multiple unit train type operated by Toyohashi Railroad
