Abstract and Introduction This project explores the relationship between architecture and the hierarchy of human needs theorized by Abraham Maslow. The objective is to analyze how architectural spaces can respond to the various levels of Maslow’s pyramid—from the satisfaction of basic physiological needs to self-actualization. The research integrates insights from environmental psychology, the sociology of dwelling, and architectural design in order to develop a theoretical and practical framework for designing more humane spaces, attuned to people’s real needs. Methodology The adopted approach is interdisciplinary and unfolds through: a theoretical analysis of psychological and ecological models of dwelling; a reinterpretation of Maslow’s pyramid from a design-oriented perspective; the formulation of principles and guidelines for each level of need; original reflections developed through professional and teaching experience. Architecture is thus reframed as a cultural and relational device, capable not only of responding to needs, but of welcoming, interpreting, and transforming them into meaningful spaces.