Badung Regency, Bali is one of the famous tourist destinations in Indonesia that offers a variety of attractive tourist attractions. However, the lack of organized information access and the deficiency in selecting travel packages that suit user preferences can be obstacles in maximizing the tourism potential in the region. This research aims to develop a web-based tourism information system with a Decision Support System (DSS) feature using the Fuzzy Analytic Hierarchy Process (AHP) method in Badung Regency, Bali. The system is developed using the SDLC development method with a waterfall approach, which functions to provide information access about tourism objects, including their names, categories, photos, and descriptions. The main feature is the DSS that assists users in selecting travel packages based on their preferences, using five criteria: price, number of attractions, duration, popularity, and rating. The system also supports multi-level access for regular users and admin users responsible for creating posts and travel packages.