What does it mean to dream about neon?
Neon often suggests the loud, artificial, and attention-seeking, a glowing colour that can excite or feel garish and unreal.
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 read a glaring colour like neon by what it lit and how you felt, asking what drew the eye so insistently. Its unnatural brightness might mark something demanding notice. The colour leans on the scene it floods.
After Freud, The Interpretation of Dreams (Brill trans., 1913), public domain.Jung
Jung treated colour as a register of affect, and neon is colour pushed to an artificial extreme, glowing beyond the natural. It can read as high energy, excitement, and a craving to be seen, or as something false, restless, and overstimulating. The dream's mood tells you which way it leans.
Jungian concept (our summary).Modern
Under the continuity view, neon often follows from a keyed-up or restless waking mood, or thoughts of cities, screens, signs, and nightlife. It may also simply echo a neon light or bright display from your day. What the colour brings to mind for you is the best guide.
Continuity hypothesis (our summary).Mythological
Neon is a thoroughly modern light, the glow of gas in glass tubes that lit the night-time city, with no place in the old myths. Yet it stands in a long line of made lights that pushed back the dark and drew the crowd, the festival fire and the lamp turned electric and loud. The colour carries that note of dazzle, spectacle, and the manufactured.
Rosmerta Publishing editorial synthesis (after Frazer; Brewer).