Educommunication 4.0: Innovation, Ethics and Immersive Learning" proposes a transformative approach to education in the digital era, integrating emerging technologies such as artificial intelligence, augmented reality, educational metaverses and conscious gamification. The book analyzes the historical evolution of educommunication, from its origins in Latin America and UNESCO to the 2.0 and 3.0 models, and presents Educommunication 4.0 as a framework that combines critical pedagogy, active participation, personalization of learning and digital citizenship.Through theory, practical experiences and pilot projects, the book offers strategies for teachers and students, highlighting the importance of technological ethics, critical literacy and glocal knowledge production. In addition, it projects Educommunication 5.0, with the total humanization of technology, opening horizons towards ubiquitous, immersive and inclusive learning. This work becomes a guide to transform education, forming autonomous, creative, responsible and prepared individuals for the challenges of the digital society.