Minor Pilgrammage (Umra)

Bukhari :: Book 3 :: Volume 27 :: Hadith 25

Narrated Ibn Umar:

Whenever Allah's Apostle left for Mecca, he used to pray in the mosque of Ash-Shajra, and when he returned (to Medina), he used to pray in the middle of the valley of Dhul-Hulaifa and used to pass the night there till morning.