Tangkuban Perahu is a stratovolcano 30 km north of the city of Bandung, the provincial capital of West Java, Indonesia. It erupted in 1826, 1829, 1842, 1846, 1896, 1910, 1926, 1929, 1952, 1957, 1961, 1965, 1967, 1969, 1983, 2013 and 2019. It is a popular tourist attraction where tourists hike or ride to the edge of the crater to view the hot water springs and boiling mud up close, and buy eggs cooked on the hot surface. Together with Mount Burangrang and Bukit Tunggul, it is a remnant of the ancient Mount Sunda after the plinian eruption caused the Caldera to collapse.

Bandung is the capital city of the West Java province of Indonesia. Located on the island of Java, Greater Bandung is the country's second-largest and second most populous metropolitan area, with over 11 million inhabitants. Situated 768 meters above sea level, approximately 140 kilometres southeast of Jakarta, Bandung has cooler year-round temperatures than most other Indonesian cities. The city lies in a river basin surrounded by volcanic mountains that provide a natural defence system, which was the primary reason for the Dutch East Indies government's plan to move the capital from Batavia to Bandung. Bandung metropolitan is also ASEAN's 9th largest economy after of Hanoi.