Hassan Sadpara PP (born Hassan Asad; April 1963 - 21 November 2016) was a Pakistani mountaineer and adventurer from Skardu in Gilgit-Baltistan, Pakistan. He is the first Pakistani to have climbed six eight-thousanders including the world's highest peak Everest (8848m), K2 (8611m), Gasherbrum I (8080m), Gasherbrum II (8034m), Nanga Parbat (8126 m) and Broad Peak (8051m). He is also credited for summiting five of the eight-thousanders without using supplemental oxygen. Contrary to initial reports, Hassan Sadpara clarified that he used supplemental oxygen during his Everest ascent due to bad weather. He died due to cancer on 21 November 2016 in Rawalpindi, Pakistan.