If you dream about the high school, then such dream indicates the old days you are missing. The high school could also represent the people youve met and missed. The dream could also indicate the childish side of your personality. Perhaps you are not ready to take the responsibilities to be a proper adult. If you are attending the high school in a dream, then such dream shows your fears about the choices youve made in the past. Maybe you wish to make different decisions at some situations? You are not sure youve made the right choice or there is some situation at your current life that is affected by your past? To get more detailed information about your dream, please see the meaning of School.