Are there anymore details to the dream? Details can make a huge difference in understanding the dream and its meaning. With being raped in a dream can represent a few different things. It can relate to sexual abuse you may have encountered in your life or something traumatic that took place. It can interfere in your choices and actions, such as cheating or not being able to stay committed in a relationship. Rape can also be showing how your personal space is being invaded by someone or something unwanted in your life. If you have more details I can help you at a deeper level.