The Groningen–Delfzijl railway is a railway line in the Netherlands running from Groningen to Delfzijl, passing through Sauwerd, Loppersum and Appingedam.

The line was opened in 1884.

[1] The stations on the railway are: Services are operated by Arriva.

From Monday to Saturday trains run 2x per hour between 5am and 8pm.

On all other times trains run 1x per hour