This book explores the growing role of digital transformation in tourism development within the framework of an international economic partnership that emphasizes trade, innovation, and sustainability. It unveils how technologies such as Augmented Reality (AR), Virtual Reality (VR), mobile applications, and smart tourism platforms are being integrated into the tourism sector to enhance visitor experiences, improve service efficiency, and strengthen destination competitiveness. At the same time, digitalization is presented as a strategic tool to support cultural preservation and promote more sustainable and responsible tourism practices. The discussion highlights the importance of multi-stakeholder collaboration involving government institutions, the private sector, academia, and local communities in building an inclusive digital tourism ecosystem. Particular attention is given to community-based tourism as a means of ensuring that digital transformation creates broader economic opportunities and empowers local actors.