Cusco Travel Guide 2026: What to Know
Cusco Travel Guide 2026: What to Know
Cusco was the historic capital of the Inca Empire, and Quechua speakers still call it Qosqo, “navel of the world.” It’s also a UNESCO World Heritage city (since 1983), and the main gateway to Machu Picchu and the Sacred Valley. Walk the old center and you’ll see the pattern everywhere: precision-cut Inca stone foundations with Spanish colonial buildings stacked directly on top. This is not Lima, Peru’s modern capital on the coast; Cusco is the Andean, Inca-history side of the country.
Altitude comes first
Cusco sits at roughly 3,400 meters (11,150 feet), and altitude sickness (soroche) can hit as soon as you land. Plan a slow first day: light activity only, plenty of water, and skip alcohol. Coca tea is a legal, common local remedy, though the real fix is time to acclimatize, not the tea itself. One detail that surprises a lot of first-timers: Machu Picchu, at about 2,430 meters, is actually lower than Cusco. The standard advice is to acclimatize in Cusco or the Sacred Valley first, then descend toward Machu Picchu. If you’re planning a high-altitude day trip like Rainbow Mountain (around 5,036m) or Humantay Lake (around 4,200m), do it after a few days of acclimatizing, not on arrival.
Two honest planning flags
Cusco is a mainstream, safe destination for most travelers, and Peru overall sits at US State Department Level 2 (Exercise Increased Caution). The Level 4 “do not travel” zones in Peru are the VRAEM region and a stretch of the Peru-Colombia border in Loreto; both are far from Cusco, the Sacred Valley, and Machu Picchu, and don’t affect a normal itinerary here.
That said, two things are worth planning around. First, protests and strikes (“paros”) have repeatedly disrupted roads, the Cusco-Machu Picchu rail line, and Machu Picchu access over the past few years. A paid ticket doesn’t guarantee the trip runs if a blockade hits, so build a buffer day into your schedule, especially before a tight onward flight. Second, the shuttle bus service between Aguas Calientes and the Machu Picchu entrance has been going through an operator dispute, so treat it as “the licensed shuttle bus” rather than assuming one company runs it long-term.
Money and getting in
Peru uses the sol (PEN, written S/), trading at roughly 3.37 to the US dollar as of 2026 - rates move, so treat any conversion as an estimate and verify current rates before you travel. Cards work at most tourist-facing restaurants and hotels, but carry cash for markets, colectivos (shared vans), and the Boleto Turístico ticket. Entry is visa-free for US, UK, EU, Canadian, and Australian passport holders for around 90 days. Peru now uses a digital entry record called TAM Virtual, so there’s no paper arrival card to fill out and no passport stamp since May 2024.
Fly into Cusco’s Alejandro Velasco Astete Airport (CUZ), typically via a roughly 1 hour 20 minute connection from Lima. The long-planned Chinchero airport is still not open, so CUZ remains the way in for now.
The Boleto Turístico and city sights
The Boleto Turístico (BTC) is the official multi-site ticket for Cusco’s main attractions, sold only by COSITUC, cash-in-soles, and not available online. The full Integral version runs around S/130 (about $35), is valid 10 days, and covers roughly 16 sites across three circuits. A cheaper Partial/single-circuit ticket runs around S/70 (about $19). The BTC does not cover Machu Picchu, Cusco Cathedral, or La Compañía de Jesús; Qorikancha’s BTC status varies by source, so double-check when you buy.
In the historic center, the Plaza de Armas is free to visit and anchors the old town. Cusco Cathedral (around S/40, about $12) holds a Cusco School painting of the Last Supper that famously features cuy - guinea pig, a traditional Andean dish, not a typo - on the table. Qorikancha, the former Inca Temple of the Sun, once had walls sheathed in gold before the Spanish stripped it; the Santo Domingo convent now sits on its surviving Inca stonework (around S/15, about $4).
Above town, Sacsayhuamán is the megalithic Inca fortress with massive zigzag walls; it has no standalone ticket and is BTC-only. The nearby Circuit I sites - Q’enqo, Puka Pukara, and Tambomachay - are also BTC-covered, and the free Cristo Blanco viewpoint is an easy add-on. For neighborhoods, San Blas is the artisan, bohemian quarter with a well-known carved pulpit and a good viewpoint, though it’s genuinely steep given the altitude. San Pedro Market is best visited around 8-11am for food stalls, and San Cristóbal offers another free hillside view.
Machu Picchu and the Sacred Valley
Machu Picchu is not a walk-up site anymore. Since June 2024, entry runs on timed slots across numbered circuits (1, 2, and 3, with sub-routes), and Huayna Picchu or Machu Picchu Mountain are separate paid add-ons that sell out well ahead of the main site. Book weeks ahead for shoulder season and three or more months ahead for June through August or for Huayna Picchu specifically; tickets are non-refundable, so double-check your date. Foreign adult entry runs around S/152-163 (roughly $40-52), and prices have moved recently, so verify before booking. Most people reach Machu Picchu by train from Ollantaytambo to Aguas Calientes (about 1 hour 45 minutes), then the licensed shuttle bus up to the gate; budget backpackers sometimes hike in via Hidroeléctrica instead.
The classic Inca Trail is permit-only through a licensed operator, with permits released each October that sell out fast, and the trail closes entirely every February for maintenance. Salkantay, Lares, and Choquequirao are permit-free alternatives (Choquequirao’s planned cable car is still not open).
Beyond Machu Picchu, the Sacred Valley makes a great lower-altitude day trip or overnight base: Pisac for ruins and its market, Ollantaytambo for its fortress and living Inca town, Chinchero for weaving and its church, and Moray’s circular terraces near the Maras salt pans (Maras is not on the BTC). The quieter South Valley loop covers Tipón’s Inca water engineering, the pre-Inca Wari site of Pikillacta, and the gilded church at Andahuaylillas.
Food and when to go
Cusco’s food scene runs on Andean staples: alpaca steak, lomo saltado, ají de gallina, rocoto relleno, chicharrón, and anticuchos, alongside chicha morada (a non-alcoholic purple corn drink) and the pisco sour, Peru’s national cocktail. For a sit-down meal, Chicha and Cicciolina are well-known names in Cusco itself; MIL is excellent but sits out near Moray in the Sacred Valley, not in the city.
May through September is the dry season and the best window for clear mountain views, with June through August the busiest stretch. November through March is the rainy season. If you’re set on Inti Raymi, the Festival of the Sun that runs through Qorikancha, the Plaza de Armas, and Sacsayhuamán, mark June 24 and book well ahead, since the city fills up fast.
Where to start planning
For a fuller day-by-day plan, see our Cusco itinerary for 4 days , which pairs city sights with a Machu Picchu visit, or the 7-day Cusco itinerary if you want time for a high-altitude day trip and the South Valley too.