Padang is the capital and largest city of the Indonesian province of West Sumatra. It had a population of 833,562 at the 2010 Census and 909,040 at the 2020 Census; the official estimate as at mid 2022 was 919,145 - comprising 461,712 males and 457,433 females. It is the 16th most populous city in Indonesia and the most populous city on the west coast of Sumatra. The Padang metropolitan area is the third most populous metropolitan area in Sumatra with a population of over 1.4 million. Padang is widely known for its Minangkabau culture, cuisine, and sunset beaches.

The first of the 2009 Sumatra earthquakes occurred on 30 September off the coast of Sumatra, Indonesia with a moment magnitude of 7.6 at 17:16:10 local time. The epicenter was 45 kilometres (28 mi) west-northwest of Padang, West Sumatra, and 220 kilometres (140 mi) southwest of Pekanbaru, Riau. Government and authorities confirmed 1,115 dead, 1,214 severely injured and 1,688 slightly injured. The most deaths occurred in the areas of Padang Pariaman (675), Padang (313), Agam (80) and Pariaman (37). In addition, around 135,000 houses were severely damaged, 65,000 houses were moderately damaged and 79,000 houses were slightly damaged. An estimated 250,000 families have been affected by the earthquake through the total or partial loss of their homes and livelihoods.