What are other things to do than Fado Shows that are worth visiting in Porto?

The other unmissable things to do in Porto are:<a href='/porto-l151/culinary-nightlife-tc102/'>Culinary & Nightlife</a><a href='/porto-l151/nature-adventure-tc35/'>Nature & Adventure</a><a href='/porto-l151/culture-history-tc27/'>Culture & History</a><a href='/porto-l151/activities-tc54/'>Activities</a><a href='/porto-l151/food-drinks-tc103/'>Food & Drinks</a>

Which Porto Fado Shows are taking additional COVID-19 precautions?

These Porto Fado Shows are taking additional COVID-19 precautions:<a href='/porto-l151/porto-calem-cellar-tour-fado-show-wine-tasting-t57077/'>Porto: Cálem Cellar Tour, Fado Show & Wine Tasting</a><a href='/porto-l151/porto-live-fado-show-with-glass-of-port-wine-t390159/'>Porto: Live Fado Show with Glass of Port Wine</a><a href='/porto-l151/porto-unique-live-fado-performance-with-port-wine-t283732/'>Porto: Unique Live Fado Performance with Port Wine</a><a href='/porto-l151/porto-fado-show-musician-meet-and-greet-and-port-wine-t320588/'>Porto: Fado Show, Musician Meet-and-Greet, and Port Wine</a><a href='/porto-l151/porto-fado-show-with-port-wine-t168071/'>Porto: Fado Show with Port Wine</a>