To dream that you are labeling something represents your need for organization and order. Alternatively, it may also indicates that you are too quick to label something and pigeonhole it. Perhaps you are the one being labeled.
To see or read labels in your dream indicate that you have unknowingly exposed certain private matters, due to your carelessness and neglect.
To dream that something is mislabeled indicates that you are looking at things the wrong way. Try another perspective.
To dream that a label is missing on something indicates that you are feeling lost. You are in need of some direction.