Huelbach
Hülbach is a water body name:
- Hülbach (Sizenbach) , right inflow to the right branch of the Sizenbach at the outflow from the Espachweiher near Espachweiler, Schrezheim district , Ellwangen (Jagst), Ostalbkreis, Baden-Württemberg
- Hülbach (Waldbrölbach) , right tributary of the Waldbrölbach in Rossenbach , town of Waldbröl, Oberbergischer Kreis, North Rhine-Westphalia