This study considers the urban branding of Tainan City, Taiwan. It explores how the city’s image continues its historical cultural milieu through the creation of a visual identity from the phoenix flower. The study analyzes a selection of logos used by organizations in the city, and the semiotic significance of organizational logos. From a sample of 67 logos, the form and content of the visual symbols are interpreted via morphological, content, and semiotic analyses. The logos are also categorized based on the following design features: pervasive symbols, cultural elements, typeface design, industrial embodiment, human body, decorative aids, and graphic design enhancement. Research indicates that Tainan uses the phoenix flower shape for design expression in logos, but because of a lack of uniformity in design norms, the logos are inconsistent. Therefore, standardization of the phoenix flower design used within the city environment would assist the Tainan city branding.