Jabatan Mufti Negeri Selangor serves as a vital religious authority, providing essential guidance and services to the Muslim community in Selangor. The office is a trusted source for up-to-date information on Islamic rulings, media statements, and official guidelines. It is dedicated to promoting a deeper understanding of Islam through various sectors, including Fatwa, astronomy (Falak), and management services.

The key offerings include answers to religious queries, scheduling of prayer times, and educational resources like publications and guidelines related to Islamic observances. Additionally, the department hosts public engagement initiatives, such as visits to the Selangor Observatory for celestial observations. It also publishes the Jurnal Fatwa dan Falak Selangor to foster scholarly contributions in the fields of Islamic law and astronomy.

With a clear mission and vision rooted in Islamic principles, Jabatan Mufti Negeri Selangor continues to support its community by ensuring that the teachings of Islam are accessible and clearly communicated.