Ciucsângeorgiu is a commune located in Harghita County, Romania. It serves as an administrative division composed of nine distinct villages.
The constituent villages within the commune include Armășeni (Csíkménaság), Armășenii Noi (Ménaságújfalu), Bancu (Csíkbánkfalva), Ciobăniș (Csobányos), Ciucsângeorgiu, Cotormani (Kotormány), Eghersec (Egerszék), Ghiurche (Gyürke), and Potiond (Pottyond).