The<b> </b>study aimed to explore the prospects and challenges of teaching mathematics for social justice at Ghanaian senior high schools (SHSs). A non-random sample of seven respondents, including two experienced mathematics educators and five SHS students, were interviewed and analyzed qualitatively using thematic analysis. The analysis revealed seven themes: individual differences, students’ mathematics interests, participatory lessons, extracurriculars, non-interactive teaching, technology use, and cultural diversity. These thematic findings are related to technical, practical, and emancipatory knowledge constituent interests in schools and Ghanaian social, cultural, and historical settings. A teacher should utilize egalitarian pedagogy so that the students will gain practical and emancipatory skills.