Question: when was the last time mt etna erupted
Answer: 9950 Geography Mount Etna Metropolitan City of Catania in Sicily , Italy Geology Age of rock 350,000 -- 500,000 years Mountain type Stratovolcano Last eruption 16 March 2017 UNESCO World Heritage Site Criteria Natural : viii Reference 1427 Inscription 2013 ( 37th Session ) Area 19,237 ha Buffer zone 26,220 ha