There is, of course, the Presidential Palace, quite grand (though no Chilean president has actually lived there since Allende's murder? suicide?).
A statue of Allende (none of Pinochet).
The cathedral and a glass skyscraper.
A view of the city from San Cristobal Hill, which we "climbed" by funicular. The view is hazy, since Santiago is troubled with smog, but the Andes are visible.
Sonya and Adam, whom we met on the ship: