The railway from Rémilly to Saarbrücken is a French and German 55-kilometre long railway line, that connects the French Grand Est region to the German city Saarbrücken.

[3] It is part of the international railway connection between Paris and Frankfurt am Main.

The line branches off the Metz–Réding railway at Rémilly, and leaves it in a northeasterly direction.

It crosses the industrial area around Saint-Avold and Forbach.

It passes the German border, crosses the river Saar and joins the line from Trier to Saarbrücken after about 55 km.