Positive meaning
A hangover in a dream may symbolize the process of healing and regeneration. It can indicate that you are trying to rid yourself of old, negative patterns and build a new, positive lifestyle. This dream may also be a sign that you are ready for change and a new beginning.
Negative meaning
A hangover in a dream often reflects feelings of guilt and bad conscience. It may indicate that you feel overwhelmed and exhausted by past decisions that lead you to feelings of regret. This dream can announce the need to confront problems that you have tried to ignore.
Neutral meaning
A hangover in a dream can be a reflection of your everyday life and the stress you are experiencing. This dream may not have a specific meaning but can indicate the need for rest and regeneration. It may also signal that you have undergone an intense experience that has affected you.