The relevance of the research stems from the need to identify factors infl uencing the emotional well-being of teachers and to develop eff ective strategies for enhancing their personal resources to maintain mental health, prevent professional burnout, and ensure a high-quality educational process in today’s digital world. The research aims to identify, through a theoretical analysis, the most signifi cant psychological factors that determine teachers’ emotional well-being in a digital learning environment. Methods (tools): the study employs an analysis of scientifi c literature alongside the presentation and synthesis of fi ndings from the author’s empirical research. Results: key challenges impacting teachers’ emotional well-being in the context of digital education transformation were identifi ed, including information overload, evolving teacher roles, and reduced interpersonal communication. Teachers’ emotional well-being is characterized primarily by their ability to cultivate and sustain a positive personal attitude, which supports eff ective teaching in digital settings. The research highlights professional burnout as a prominent indicator of emotional distress among educators teaching digitally. Main conclusions: the study identifi ed three signifi cant psychological factors of teachers’ emotional well-being in the digital educational context: emotional intelligence (the ability to recognize and regulate one’s own emotions and those of others), subjective vitality (the sense of vital energy), and tolerance for uncertainty (resistance in unpredictable situations). The importance of adopting an integrated approach to strengthening teachers’ emotional well-being is emphasized. This approach combines the activation of teachers’ personal resources with institutional support through professional development in digital technologies and the implementation of psychological assistance programs. Practical significance: the research results provide a foundation for designing educational programs aimed at enhancing psychological factors of emotional well-being to better support teachers in digital educational environments.