The LAN Station Driver is a device driver for network interface cards (NICs) or integrated Ethernet adapters, which allow your computer to connect to a Local Area Network (LAN) or the internet via a wired Ethernet connection. This driver is specifically used to enable communication between the computer's operating system and the network hardware, so that it can access network resources, such as shared files, printers, or the internet.

The term LAN Station Driver may refer to a specific software package for a particular brand or model of network hardware (such as a LAN card, integrated network adapter, or docking station). It could also be used by a manufacturer to refer to a general-purpose Ethernet adapter driver.