Rohrbach-lès-Bitche (French pronunciation: [ʁɔʁbak lɛ bitʃ], literally Rohrbach near Bitche; German: Rohrbach bei Bitsch; Lorraine Franconian: Roerbach) is a commune in the Moselle department of the Grand Est administrative region in north-eastern France.

Rohrbach-lès-Bitche is crossed from west to east by the road connecting Sarreguemines to Bitche.

Located in the open country, at an elevation of around 260 metres, the village is dominated to the west by the 360-metre-tall Guckenberg, the last hill of the Lorraine plateau.

The Vosges pink sandstone appears on the outskirts of the commune, but is mostly covered by forest.

This Arrondissement of Sarreguemines geographical article is a stub.