A mirror is a symbol of reflection, and in many cases it gives you a perception that could go beyond reality. Sometimes in our waking life we see something in a mirror that isn’t actually there. If you see a mirror in your dream, what is it showing you? Sometimes we don’t want to acknowledge what we see in our mirrors, but our dream world will force us to open our eyes to things we are trying not to see.
If you do know that there is something to view in the mirror in your dream but it is a little fuzzy or unclear, then there may be information that is being withheld from you and you can not see the entire picture regarding a situation in your life at this time. A mirror can be a troubling sign in a dream, as it forces us to face what is really in front of us the entire time. This process if welcomed can be extremely liberating, rather than limiting.