What does it mean to dream about having a funeral for your dead grandmother over and over again?

Answer 1

You miss her very much.

Another response:

Repetitive dreams of one's grandmother's funeral suggest unfinished business. For some reason your subconscious mind (your soul) does not accept that the funeral is over and done with. There is something left undone, and the dreams represent your need to return to the funeral and, in effect, do it right. There may be something you need to tell your grandmother or something you urgently need to ask her. This can be accomplished through guided meditation - in other words, you can pretend that you are talking with your grandmother and imagine her response to you. In this imaginary conversation, the more details and realism you use, the more effective it will be.

Alternatively, there may be something that you or the family needed to do at the funeral that was left undone. Depending on what this is, you can do the task now, literally or symbolically. When the unfinished business is taken care of, the dreams will end.