If you have dreamed of opening the iron door with a key in your dream: If you think that some things are not in place, you can postpone things to another date or continue with a different method. Opening the iron door with a key in the dream means that the person who sees the dream will receive good news in the near future, many opportunities will come to him, he will be mentioned with his successes, he will get rid of his troubles in a short time and he will find comfort, and important developments will occur in his life. It also indicates that a new period will begin in the dreamer's life.