The New Year is a holiday bringing about changes and a new beginning. It celebrates the end of one year and the progression of time into a new year. Dreaming of the New Year is symbolic of letting go of the past and moving forward with time. The most important thing to do before celebrating the New Year is to resolve all old matters before moving ahead. Otherwise, even though a whole new year is about to come, you may still feel some repressed tension and unhappiness.
Seeing yourself celebrating the New Year in you dream is indicative of hope, modifications, and enlightenment. You are making progress and want to continue to do so with each passing year.