The development of the ‘Aisyiyah Muhammadiyah Majelis Taklim plays an important role in improving women’s religious understanding, particularly in the field of Islamic jurisprudence (fiqh), which is directly related to everyday life. This study aims to analyze the implementation of the development activities of the ‘Aisyiyah Muhammadiyah Majelis Taklim in Pekan Tanjung Pura, women’s understanding of fiqh, and the role of these activities in improving such understanding. This study employed a qualitative research method with a descriptive approach. Data were collected through observation, interviews, and documentation involving administrators, ustaz/religious instructors, and female members as research subjects. The results show that the development activities are conducted routinely through weekly religious study sessions consisting of an opening session, Qur’anic recitation, delivery of religious materials, and question-and-answer sessions. The materials cover fiqh, aqidah, akhlaq, the Qur’an, hadith, and muamalah, with fiqh being one of the dominant topics. The members’ understanding of women’s fiqh varies, particularly regarding purification (thaharah), menstruation, postpartum bleeding (nifas), irregular bleeding (istihadhah), prayer, and zakat. The development activities contribute to improving understanding through regular learning, needs-based materials, and interactive question-and-answer sessions, although challenges remain, including inconsistent attendance and members’ long-standing religious practices. Keywords: Majelis Taklim, Religious Development, Women’s Fiqh