Harassment dream meaning is explained below using 2 different sources. Each interpretation is shown with its source.

Interpretation 1 — Martha Clarke

Feeling haunted by something or someone is a sign of severe restlessness, the cause of which has not yet been discovered by the dreamer.

It is possible that feelings of guilt are affecting your sleeping. However, it is also possible you need to face a problem that, so far, you have consciously refused to see.

Source: The Big Dictionary of Dreams Author: Martha Clarke

Interpretation 2 — Margaret Hamilton

A warning that reveals the problem and the one causing it
Source: Dream Dictionary Unlimited Author: Margaret Hamilton