The Luxembourg Confederation of Christian Trade Unions (Luxembourgish: Lëtzebuerger Chrëschtleche Gewerkschaftsbond, French: Confédération Luxembourgeoise des Syndicats Chrétiens), abbreviated to LCGB, is a Luxembourgishtrade union confederation. As the LCGB abides by the principles of Christian social teachings. This is also illustrated by the trade union's motto: Man at the Center of our action.
By membership, the LCGB is the second-largest trade union federation in the country, with a little over 40,000 members.
The LCGB has its headquarters not far from the central trainway station in Luxembourg-City.
On the regional scale ("Grande Région"), the LCGB is a member of the IGR Saar-Lor-Lux/Trier-Westpfalz, the IRS 3 Frontières and the Plateforme syndicale de la Grande Région (PSGR). As such, two EURES-councillors are working at LCGB.