Autonomy researchers have employed qualitative approaches to investigate a variety of issues. Ethnographies, case studies, language learning histories, (auto)biographies, among others, are featured in the literature. Some of these approaches fall under the umbrella of narrative research (Barkhuizen, Benson, & Chik, 2014; Early & Norton, 2012), which is emerging strongly in the L2 learning research (Barkhuizen, 2013; Benson 2014). This paper discusses another approach that has not been widely featured in autonomy or L2 learning research, phenomenology. “Phenomenology is a philosophical approach to the study of experience” (Smith, Flowers, & Larkin, 2009, p. 11). Phenomenology seeks “to determine what an experience means for the persons who have had the experience and are able to provide a comprehensive description of it” (Moustakas, 1994, p. 13). Phenomenological research was employed to explore the phenomenon of ‘institutionalised L2 learning and possibilities for autonomy in Trinidad & Tobago’ with thirty students in the context of a BA in Spanish programme. Students’ self-perceived autonomy emerged from the analysis and shed light on the sociocultural phenomena that enabled or hindered students’ development and exercise of autonomy. The paper illustrates how phenomenological research can be a valuable qualitative approach to explore sociocultural phenomena in learner autonomy.