T he role of the sign system has a very important impact in providing information, so a sign system is needed outside of buildings at Trisakti University to be able to provide clear, informative and interesting descriptions of places and locations. Trisakti University is a prestigious campus in West Jakarta which has 9 Faculties which consist of the Faculty of Law, Faculty of Economics and Business, Faculty of Medicine, Faculty of Dentistry, Faculty of Civil Engineering and Planning, Faculty of Industrial Technology, Faculty of Earth and Energy Technology, Faculty of Landscape Architecture and Environmental Engineering, and the Faculty of Fine Arts and Design. Trisakti University is not supported by the existence of signage and wayfinding as a visual identity and information media. The lack of visibility of signage and wayfinding as directionalmedia, the lack of design, as well as the inconsistency of signage and wayfinding designs make it difficult for visitors to find information and the identity of Trisakti University is less visible. Signage is designed to inform place and direction in both interior and exterior scopes. Signage design and use systems, such as graphic standards, materials and their placement, are regulated by international standards mutually agreed upon by various parts of the world. Of the various signage categories, one of the most important categories is signage on highway environmental locations, where the discussion is more specific to toll road signage. Translation of signage from a historical point of view, categories, color schemes, design with a human factorapproach; both in terms of physical psychology, social and culture, to its relation to product values and characteristics. From this point of view, the uniqueness of signage and wayfinding design will be explored by applying the identity of Trisakti University. In the redesign of Trisakti University signage and wayfinding, research was carried outusing literature methods, interviews with informants, observation of comparative objects, and questionnaires to refine data and analysis, the results of which were used as a reference in drafting signage and wayfinding design concepts. From the results of the research, a creative concept was formulated with an identity approach as a form of representation of the identity of Trisakti University as a whole. By designing signage and wayfinding, it is hoped that this will be the right solution for Trisakti University to further highlight its identity