How did A Dream Play help lead European drama toward Expressionism?

August Strindberg's A Dream Play (1902) was a pivotal work that helped transition European drama away from strict realism toward Expressionism. Following a period of personal crisis, Strindberg moved away from the Naturalist style of his earlier plays, instead crafting works that functioned as dream visions or confessional monodramas.12

A Dream Play influenced the development of Expressionist theatre in several key ways:

• Subjective Perspective: The play presents events entirely through the eyes of a single protagonist, a technique adopted by later Expressionist dramatists to explore internal psychological states.1
• Stereotyped Characters: Strindberg utilized characters that functioned as emblems or archetypes—such as the Poet or the Daughter of Indra—rather than realistic individuals, a practice that became a hallmark of the Expressionist movement.31
• Fragmented Structure: By presenting the narrative as a fluid, episodic dream, the play anticipated the Stationendrama ("station drama") style, where meaning is derived from the accumulation of juxtaposed scenes rather than a continuous, linear narrative.1

These innovations allowed later playwrights to break free from the constraints of surface reality, establishing a visual and symbolic language that defined the Expressionist stage.14