Cultural identity provides a framework through which societies express collective values, preserve traditions, and transmit heritage across generations. Among the Hausa people of Northern Nigeria, identity is represented through diverse tangible and intangible cultural elements, including traditional architecture, language, religion, crafts, and social practices. However, modernization, globalization, and changing lifestyles have contributed to the transformation of indigenous cultural expressions. Although previous studies have examined Hausa cultural heritage and traditional architecture, limited empirical attention has been given to identifying the cultural elements most strongly associated with Hausa identity and their architectural expression. This study assesses key cultural elements representing Hausa cultural identity and examines their expression in traditional architecture. A descriptive and evaluative research design was adopted, combining questionnaire surveys, oral interviews, field observation, and documentary analysis. Data from 400 respondents were analysed using frequency and percentage statistics. The findings revealed that traditional architectural forms were the most recognised representation of Hausa cultural identity (67.0%), followed by Hausa language (60.5%), Islamic religion and belief systems (57.5%), traditional crafts (56.0%), and dress and adornment (53.5%). Architectural features including ornate wall engravings, internal courtyards, earth-based materials, geometric motifs, arched entrances, Zankwaye, Dakali, and Zaure were identified as significant expressions of Hausa cultural values. The study demonstrates that Hausa identity is represented through an interconnected relationship between tangible and intangible elements and provides empirical evidence to support culturally responsive architectural design and heritage conservation.