A class reunion is a meeting of former classmates, often organized at or near their former school or college by one or more class members. It is scheduled near an anniversary of their graduation, e.g. every 5 years. Their teachers and administrators may be invited. Those attending reminisce about their student days and bring each other up to date on what has happened since they last meet.
when do you usually have high school reunions
near an anniversary of their graduation, e.g. every 5 years