What Does Dreaming of a Chameleon Mean?
Traditional Interpretation
In the Turkish-Islamic tradition of dream interpretation (the line of Ibn Sirin and al-Nabulsi), the color-changing chameleon can mostly point to a two-faced person who breaks their word or shifts their stance to suit their interests; since reptiles are generally interpreted as hidden enemies, sly rivals, or the hypocrisy in one's surroundings, the chameleon too can herald someone hard to trust, who changes color with their setting.
Psychological View
From a modern psychological perspective, the chameleon can often represent the need to fit in, wearing a mask suited to each setting while hiding one's true identity, or the inability to protect one's own boundaries; it may reflect the dreamer's tendency to please everyone, their search for identity, or the flexibility and survival skill they quietly exercise.
By Context
According to Ibn Sirin
Seeing a chameleon can indicate dealing with a person of hypocritical nature whose word and stance cannot be trusted, who switches sides to suit their interest; it may be a reminder to stay on your guard with this person.
Seeing It Change Color
Watching a chameleon change color before your eyes can indicate that someone around you is hiding their true intentions, or point to a situation in which you feel compelled to present yourself as other than you are.
For a Single Person
For a single person, the chameleon may point to the need for caution toward someone who presents themselves as other than they are; to not taking a step before sincerity has been tested.
For a Married Person
For a married person, the chameleon can represent a relationship within the home or family that is unclear and shifts with circumstance, or an effort to adapt; it may point to the importance of open, honest communication.