What does it mean to dream about galaxy?
A galaxy usually points to vastness and your small place within something immense, a sense of scale that can humble or inspire.
Four ways to read it
Each reading below comes from a named tradition and a cited source, so you can see where it came from and decide what fits your dream.
Freud
Freud would look at the vast field of stars as an image of the dreamer set against the immense, often a longing for meaning beyond the self. Such a view can stand for ambition or for awe. The feeling of scale is the clue.
After Freud, The Interpretation of Dreams (Brill trans., 1913), public domain.Jung
Jung might see the galaxy as an image of the larger order, the self held within a vast wholeness. It can mark a sense of belonging to something far greater. The wheel of stars mirrors the psyche's own depth.
Jungian concept (our summary).Modern
Continuity ties a galaxy to waking thoughts of scale, the future, or one's place in the wider scheme. It often follows reflection on big questions. The vast sky mirrors the size of the thought.
Continuity hypothesis (our summary).Mythological
The band of the Milky Way was read as a road of souls, a river of milk, or a path across the sky in tradition after tradition. It marked a way that joined earth to heaven. It stood for the great order written above.
Rosmerta Publishing editorial synthesis (after Bulfinch; Brewer).