In the global context, male participation in early childhood education is notably low, with only 3% of the workforce in mainland China comprising male professionals. This study delves into the intrinsic motivation of male kindergarten teachers, employing the framework of self-determination theory. Qualitative research, comprising face-to-face interviews with seven Chinese kindergarten teachers, aims to uncover the factors influencing their intrinsic motivation at work. By understanding their perspectives on intrinsic motivation, this research offers valuable insights to professionals in the field of early childhood education.