Dreaming of a wedding can indicate new relationships, commitments, and responsibilities. This dream may provide important insights into various aspects of your life. Your personal experiences and feelings about marriage can help you understand the meaning of this dream. The interpretation may be related to your current emotions and life circumstances.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Wedding" (page 473).
If one sees himself as a bridegroom on his wedding night, accompanied with musicians and dancers in the dream, it means that he may die in that place. If one sees himself having marital intercourse with his bride, but could not see her or recognize her, nor is she named to him in the dream, it also means his death. If one sees and recognizes his bride, or if she is named as his bride in the dream, then it means acquiring wealth. (Also see Bride; Locksmith; Star)
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.