FIATO, Festival Internacional de Artes e Ópera do Porto
After nine days, FIATO says goodbye at the table on 21 November at 21h00 at Clube Fenianos Portuenses, celebrating with artists, teams, partners and the public. Doors are open with no assigned seats; from 23h00, the Open Microphone welcomes all voices to sing opera.

Image: from the event entry at Agenda Porto.
Source: Agenda Porto (Câmara Municipal do Porto). Details can change; the original entry is the reference.