Tourism is a significant source of income and employment for locals, particularly in rural areas like Sri Aman in Sarawak. However, the region may not be documented as a tourist attraction due to outdated promotion, lack of infrastructure, and lack of interactive geospatial web-based maps. This study developed an interactive web-based tourist system using a Geographical Information System (GIS). The system entailed user requirement analysis (URA), database system design, data collection, web-based development, and system assessment. The system underwent testing by distributing questionnaires to 24 respondents, with over 95% finding it more interactive than the previous version. The interactive GIS tourism web-based system provides easy access to the Earth's surface, infrastructure, and information.