The meaning of Mall / market / marketplace in dream | Dream interpretation
Points to the dreamer’s social connections. This image shows how you behave toward the outside world, what your connections are to that world, and how you are dependent upon it.
If it is a lively marketplace, it means public contact, commerce, nervousness, chaos.
An empty marketplace points to loneliness. Possibly, it is also a mirror of your inner, personal relationships, or your particular awareness of the world around you.