Santiago runs on Cuban pesos, not tourist prices. Free-entry churches, the Padre Pico steps, peso pizza windows and a one-peso harbour ferry mean three days here can cost less than a single Havana taxi ride. Cash only — bring small notes.
Santiago's cathedral on Parque Céspedes opens free for worship from 08:00; the marble interior, choir stalls and Cuba's oldest cathedral site date to 1522. The attached Museo Eclesiástico charges around 50 CUP if you want the treasury.
The stone staircase climbing into Tivolí was built in the 1890s and costs nothing to walk. Locals sit out on the steps all afternoon; from the top you look straight down Calle Padre Pico to the bay and the Sierra Maestra behind.
The city's second square, laid out in 1860 as a parade ground, is where Santiagueros gather for shade, dominoes and loud baseball arguments under the ceiba trees. Wi-Fi cards work here and benches are free all day.
The 16-metre bronze Maceo statue rides out of 23 raised machetes on an open plaza you can walk any hour for nothing. Late light turns the machete forest orange; the eternal flame burns at the base.
Santiago's main farmers' market on Avenida de Céspedes sells mango, guava, plantain and avocado by the pound in Cuban pesos — a bag of fruit runs 100–300 CUP. Stalls open at dawn and thin out badly after noon.
The pedestrian stretch of Enramadas (José Antonio Saco) is lined with hole-in-the-wall windows selling cheese pizza, ham croquette rolls and pan con lechón for roughly 60–150 CUP. Point, pay, eat standing up.
The state ice-cream parlour near Plaza de Marte serves scoops in pesos to a queue of locals — a couple of bolas costs well under 200 CUP. Join the cola, ask who is last (¿el último?), and wait your turn.
Away from Heredia's tourist strip, small family paladares near San Félix serve full plates of pork, congrí, yuca and salad for 400–800 CUP — a third of what the Céspedes restaurants charge for the same thing.
The passenger ferry from Punta Gorda crosses the bay to the wooden-house island of Cayo Granma for a few pesos each way. Runs roughly hourly; the island has one church, one loop path and no cars at all.
The bayside road south of the city gives free water views, fishermen on the rocks and a breeze that makes midday bearable. Shared trucks from Avenida Jesús Menéndez run this way for a handful of pesos.
The clifftop fortress charges admission, but the approach road and the headland around it are free and give the same drop-away view over the Caribbean and the bay mouth. Shared taxis from Plaza de Marte cost a fraction of a private ride.
Open-air courtyard a few doors from the Casa de la Trova where son and bolero groups play to a mostly local crowd. Entry is nominal or free early in the evening and beer is sold in pesos rather than at hotel prices.