Fodor's Expert Review Basílica de Nossa Senhora de Nazaré
It's hard to miss this opulent Roman-style basilica—not only does it stand out visually, but there's an enormous samauma tree (kapok variety) filled with screeching white-winged parakeets in the plaza out front. The basilica was built in 1908 as an addition to a 1774 chapel, on the site where a caboclo (rural, riverside dweller) named Placido is said to have seen a vision of the Virgin in the early 1700s. The basilica's ornate interior is constructed entirely of European marble and contains elaborate mosaics, detailed stained-glass windows, and intricate bronze doors.