Qasr (Shortened Prayer)
The permission to shorten the four-rak'ah prayers to two rak'ah during travel.
Qasr is the permission to shorten the obligatory prayers from four to two rak'ah during travel. It applies to Dhuhr, Asr, and Isha. Fajr (two rak'ah) and Maghrib (three rak'ah) are not shortened. Allah says in the Quran: "And when you travel in the land, there is no sin upon you to shorten the prayer" (4:101).
The four Sunni schools of law agree on the legitimacy of qasr but disagree on the details. The Hanafi school considers qasr obligatory (wajib) for the traveler, while the other three schools regard it as a concession (rukhsah). The distance requirement varies: approximately 80 km according to the majority. The duration of qasr during a stay at the travel destination also varies between the schools.
The Prophet (peace be upon him) always shortened his prayers during travel. Aisha narrated: "The prayer was first prescribed as two rak'ah, then it was increased for the resident but retained for the traveler" (Sahih al-Bukhari). Qasr is an example of Islam's mercy and flexibility in worship requirements.
Related terms
Eid al-Adha (Festival of Sacrifice)
The greatest Islamic holiday, celebrated in remembrance of Abraham's willingness to sacrifice his son.
Dhuhr (Noon Prayer)
The second daily prayer, performed when the sun passes its zenith.
Salat al-Layl (Night Prayer)
The voluntary night prayer consisting of 11 rak'ah, highly recommended in Shia Islam.
Sahih al-Bukhari (Bukhari's Authentic Collection)
The most authoritative hadith collection in Sunni Islam, compiled by Imam al-Bukhari.
Sunan Ibn Majah (Ibn Majah's Hadith Collection)
The sixth of the canonical hadith collections in Sunni Islam with unique narrations.
Masjid al-Nabawi (The Prophet's Mosque)
The Prophet Muhammad's mosque in Medina, the second holiest mosque in Islam.