See Classroom. A school is an institution that provides instruction usually containing classrooms for the instruction of students.
Positive: Dreaming of a school could represent the church, place of teaching and discipleship, people or work, training, or teaching ministry.
Negative: Depending on what is being taught at the school, it could represent being taught by the enemy.
(Job 21:22; Luke 8:35; Psalm 143:10; Acts 19:9; Mark 1:21; Ephesians 4:11).