One day
Ride an antique funicular up to Cerro Concepción and Cerro Alegre and spend the morning wandering the coloured houses, the murals and the mirador viewpoints, with a hill-café coffee. Descend to El Plan and Plaza Sotomayor for the port and the maritime lower town, and a cheap seafood or chorrillana lunch. In the afternoon, climb Cerro Bellavista for the open-air mural museum and Neruda's house, La Sebastiana, ending with the coloured hills at sunset.