Most visitors give Havana two nights and spend both of them inside the same six blocks of the old city. It is the wrong shape for the place. Havana is really three cities stacked against one harbour: the walled colonial core of Habana Vieja, the collapsing nineteenth-century grid of Centro Habana, and the wide, leafy, mid-century sprawl of Vedado. None of them makes sense without the other two, and the distance between them is the story.
Three full days is the honest minimum. Four is the number that works. A fifth earns its keep only if it leaves the city.
Order matters here more than it does in most capitals, and not for the usual reasons. Havana's week has fixed points that cannot be moved — the rumba happens on the day it happens, the cannon is fired when it is fired — while the one thing you would like to be fixed, the electricity, is not. Plan around both and you get a very good trip. Plan around neither and you spend your evenings walking Centro Habana in the dark looking for somewhere with a generator.
Three things that decide the itinerary before you write it
You are paying for everything with cash you carried in. Cards issued in the United States have never worked in Cuba, and through 2026 travellers have reported that foreign-issued cards stopped working reliably as well. Assume nothing electronic functions. Bring the whole trip's budget in clean, untorn euro or US dollar notes, in a spread of denominations, and split it between two hiding places. Trackers of the informal currency market put the dollar somewhere near 690 Cuban pesos and the euro near 785 in early September 2026 — far above the official bank rate, and both figures move week to week. Change small amounts at a time and ask your host what the going rate is that morning rather than trusting a number you read before you flew.
The power will go off. Wire reports counted six full national grid collapses in Cuba in the first eight months of 2026, on top of the rolling daily outages most of the island now lives with. Large hotels and the better private restaurants run generators; plenty of bars and small kitchens simply close. In practice that means: choose a room with a generator or at minimum a battery-backed fan, carry a torch and a charged power bank, eat earlier rather than later, and hold evening plans loosely. It also means the blackout is not an inconvenience aimed at you. It is the defining condition of daily life for everyone serving you dinner, and it is worth arriving having understood that.
Some things happen on one day only. The rumba in Callejon de Hamel, in Centro Habana, runs on Sundays from around midday. If a Sunday falls inside your trip, that day is already spoken for. The cannon ceremony at the Fortaleza de San Carlos de la Cabana takes place nightly at around nine, which claims one evening. Build outwards from those two pegs and the rest of the week arranges itself.
Day one: the old city, on foot, slowly
Habana Vieja is small enough to cross in twenty minutes, which is exactly why people ruin it by rushing. Give it the entire first day and let the four colonial squares set the tempo.
Start early, before the heat and before any cruise passengers are ashore. Plaza de Armas first, where second-hand book stalls set up under the trees most mornings and the Palacio de los Capitanes Generales — now the Museo de la Ciudad — stands behind a stretch of wooden paving laid, the story goes, to muffle carriage wheels outside the captain-general's window. Then Plaza de la Catedral, with its deliberately mismatched baroque towers. Then south to Plaza Vieja, where the camera obscura in the corner tower throws the whole rooftop city onto a dish in a single slow revolution and is worth the climb. Finish at Plaza de San Francisco de Asis by the water. Between them, walk Obispo, the old city's pedestrian spine, and then walk a parallel street instead, because the parallel street is where people actually live.
Museums here typically open mid-morning and close by mid-afternoon, and most shut one day a week. Ask your host what is open today rather than trusting a printed sign or an old blog.
Lunch at Dona Eutimia, tucked into a passage off Plaza de la Catedral. A genuinely small dining room, a short menu, cash only, and the ropa vieja that reviewers single out more than anything else on it. Expect to pay roughly what a modest lunch costs in southern Europe, and expect to queue if you arrive at the peak of the hour.
Spend the afternoon at the Museo Nacional de Bellas Artes. It is two separate buildings a few minutes' walk apart, and one afternoon covers one of them. Take the Cuban collection — the purpose-built modernist block near the Museo de la Revolucion — over the international holdings in the former Centro Asturiano on Parque Central. Wifredo Lam, Amelia Pelaez, Rene Portocarrero and Servando Cabrera Moreno are the reason to be there, and this body of work is not assembled anywhere else on earth.
End the day at Parque Central, under the Capitolio dome, with the Gran Teatro de La Habana Alicia Alonso alongside it — home of the Ballet Nacional de Cuba. Read the board outside: when the company is in residence, a seat costs a fraction of what the same programme would cost in Europe. Then walk out to the Malecon as the light turns and the spray comes over the wall.
What to skip on day one: the Hemingway bar circuit. La Bodeguita del Medio and El Floridita are real places with real histories, but both now charge several times the neighbourhood rate for a drink you collect in a scrum. Ten minutes of curiosity, not an evening.