Night-hag dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Stephen Girard
For a woman to dream of a night-hag, denotes that she will be much slandered by some one she deems her friend. For a man to dream of this nonentity, is a sign that some woman is endeavoring to do him an injury.
Source: The Mystic Dream Book • Author: Stephen Girard