A dream of divorce could suggest that you are trying to remove yourself from a part of your life that is unproductive or leaving you unfulfilled or perhaps cutting yourself off from a problem or a person with whom you no longer have an affinity.
Dreaming that you get a divorce can also mean that you are thinking about the quality of your relationship.
A divorce dream does not have to mean that your marriage is in trouble. People with very secure marriages can have divorce dreams.