The significance of an evening gown in a dream is that one might wear such a gown for glamour and for the attention it commands. On the other hand, one might be wearing it to hide her lack of confidence.
Some common meanings associated with an evening gown in a dream are that it represents fascination and glamour; the anxiety of being unprepared or unaccepted; and lastly signifies sexual desire and power.
If a woman dreams of wearing an evening dress in her dream, it means that she is trying to make an impression on the people of her life. If a woman dreams of receiving an evening dress in her dream, it signifies that she is making impressions on her loved ones.
The evening gown typically represents a time when people put forth their best appearance and do their best to impress those around them. The woman may be longing for acceptance or attention from those who are close to her. The woman may also be striving to impress someone else, such as a future romantic partner.