Fiery columns of lava erupted into the air above Mount Etnalast night, forcing the closure of Catania airport.
Airport authorities had to redirect flights to other airports in Sicily to avoid the hazardous ash clouds caused by the eruption.
Europe's most active volcano has been putting an impressive display throughout the year with activity seen around its southern crater.
While the present eruption is not of concern to the local community, the sound of the explosions and the ash clouds have been an annoyance.
In June 2013 Mount Etna was added to the list of UNESCO World Heritage sites.