A hangover is the illness a person feels after drinking too much alcohol. It can range from general malaise to headache, nausea, or vomiting. Extremely excessive drinking can lead to poisoning and death.

Sites here are only those which sell treatments or remedies for those suffering from mild, or to prevent drinkers from getting hangovers.

The Curlie directory does not review products. As long as it is not illegal, it can be listed in the directory.