Perched high and mighty above Graça’s Campo de Santa Clara, the porcelain-white Panteão Nacional is a baroque beauty. Originally intended as a church, it now pays homage to Portugal’s heroes and heroines, including 15th-century explorer Vasco da Gama and fadista (singer of traditional Portuguese song) Amália Rodrigues.

Lavishly adorned with pink marble and gold swirls, its echoing dome resembles an enormous Fabergé egg. Trudge up to the 4th-floor viewpoint for a sunbake and vertigo-inducing views over Alfama and the river.