Qawwali (Nastaʿlīq: قوّالی; Gurmukhī: ਕ਼ੱਵਾਲੀ; Devanāgarī: क़व्वाली; Eastern Nagari: ক়ব্বালী) is a form of Sufi devotional music popular in South Asia, particularly in the Punjab and Sindh regions of Pakistan, Hyderabad, Delhi and other parts of India. It is a musical tradition that stretches back more than 700 years.

Originally performed mainly at Sufi shrines or dargahs throughout South Asia, it has also gained mainstream popularity. Qawwali music received international exposure through the work of the late Pakistani singer Nusrat Fateh Ali Khan, largely due to several releases on the Real World label, followed by live appearances at WOMAD festivals. Other famous Qawwali singers include Pakistan's Sabri Brothers, Bahauddin Qutbuddin and Aziz Mian.

The roots of Qawwali can be traced back to 8th century Persia (today's Iran and Afghanistan). During the first major migration from Persia, in the 11th century, the musical tradition of Sema migrated to South Asia, Turkey and Uzbekistan. Amir Khusro Dehelvi of the Chisti order of Sufis is credited with fusing the Persian and Indian musical traditions to create Qawwali as we know it today in the late 13th century in India. The word Sama is often still used in Central Asia and Turkey to refer to forms very similar to Qawwali, and in India, Pakistan and Bangladesh, the formal name used for a session of Qawwali is Mehfil-e-Sama.

Nusrat Fateh Ali Khan (Punjabi: نصرت فتح علی خان (Shahmukhī)) (October 13, 1948 – August 16, 1997), a world-renowned Pakistani musician, was primarily a singer of Qawwali, the devotional music of the Sufis (a mystical tradition within Islam). Considered one of the greatest singers ever recorded, he possessed a six-octave vocal range^{[citation needed]} and could perform at a high level of intensity for several hours. Extending the 600-year old Qawwali tradition of his family, Khan is widely credited with introducing Sufi music to international audiences. He was popularly known as "Shahenshah-e-Qawwali", meaning "The King of Kings of Qawwali".

Born in Faisalabad, Pakistan, Khan had his first public performance at age of 16, at his father's chelum. He officially became the head of the family qawwali party in 1971, and was signed by Oriental Star Agencies (OSA), Birmingham, U.K., in the early 1980s. In subsequent years, Khan released movie scores and albums for various labels in Pakistan, Europe, Japan and the U.S. He engaged in collaborations and experiments with Western artists, becoming a well-known world music artist in the process. He toured extensively, performing in over 40 countries.

The Sabri Brothers (Urdu: صابری برادران) are a Qawwali party from Pakistan.^{[citation needed]}

The Sabri Brothers originally consisted of Ghulam Farid Sabri (b. 1930 in Kalyana, East Punjab – d. April 5, 1994 in Karachi; lead vocals, harmonium), Maqbool Ahmed Sabri (b. October 12, 1945 in Kalyana – d. September 21, 2011 in South Africa; lead vocals, harmonium), Kamal Sabri (d. 2001; vocals, swarmandal), Mehmood Ghaznavi Sabri (b. 1949 in Karachi; vocals, bongo drums, tambourine), Fazal Islam (chorus), Azmat Farid Sabri (chorus), Sarwat Farid Sabri (chorus), Javed Kamal Sabri (chorus), Umer Daraz (chorus), Abdul Aziz (chorus), Masihuddin (chorus, tanpura), Abdul Karim (dholak), and Mohammed Anwar (nal, tabla).

The Sabri brothers learnt music from their father, Ustad Inayat Sen Sabri. He trained his sons in Qawwali and North Indian classical music. Their first public performance was at the annual Urs festival of Hazrat Peer Mubarak Shah in Kalyana in 1946. The family moved from Kalyana India to Karachi, Pakistan following the Partition of India in 1947. Maqbool furthered his knowledge of music under Ustad Fatehdin Khan, Ustad Ramzan Khan, and Ustad Latafat Hussein Khan Rampuri. With the help of his father, Maqbool formed a Qawwali group at the age of eleven. Soon afterwards, Ghulam Farid, who was then performing with Ustad Kallan Khan's Qawwali party, joined him and became the leader of the party, which soon came to be known as Sabri Brothers.