The Semiotics of Space in Nigerian Theatre Architecture: Reading Meaning in Performance Environments

This study applies semiotic analysis to the architectural and spatial configurations of performance environments in Nigeria, investigating how theatre spaces generate and constrain meaning in performance. The spatial dimension of theatre, including the relationship between stage and audience, the symbolic coding of performance architecture, and the improvisational use of non-theatrical spaces for performance, has been theorised extensively in Western performance studies but remains underexplored in the Nigerian context. The research analyses a range of performance environments, from purpose-built theatre auditoriums in Lagos and Enugu to community performance courtyards in Benue State and outdoor festival spaces in Kano, applying semiotic frameworks drawn from spatial theory and theatre architecture scholarship. Data were gathered through architectural documentation, observation of performances in different spatial configurations, and interviews with directors, designers, and performers about their spatial experiences. The study finds that performance space in Nigeria operates as a complex semiotic system encoding cultural hierarchy, communal values, and power relations that shape performer-audience interaction in ways distinct from Euro-American theatrical traditions. The research concludes that a distinctly Nigerian spatial semiotics of performance is traceable and theorisable. Keywords: semiotics of space, theatre architecture, performance environments, Nigerian theatre, spatial theory.