Why some people hate going to parties?

Some people don't like loud music at parties, which could make them not want to go.

People who are not social may not like going to parties since they might not know a lot of people there.

People with social anxiety face problems when they're in a crowded or loud place, which is why they would prefer not to go to parties.

Some people might get discouraged from going to a party if they don't know anyone there.

Parties are usually filled with people trying to make small talk. Those who hate small talk might not like going to parties to avoid it.

Since most parties serve alcoholic drinks, some people might not like to go if they don't drink. (See What Alcohol does to your Brain?)

Some people feel isolated when they go to parties and that it's not their thing.

Crowded parties leave no room for personal space, which bothers some people.

People who can't dance well might not like going to parties to avoid embarrassing themselves.

Some people dislike how parties are all about dressing up and acting in a certain way. (See Why some people don’t like family gatherings?)

Some people would rather lay back and relax in their free time than go to parties and stay up the whole night.

Introverts prefer staying at home or going out with a small group of people than going to a big, loud party.