Inca Trail in May – Complete Guide to Trekking in the Andes
The Inca Trail in May is one of the best times of the year to hike the legendary path to Machu Picchu. May marks the beginning of the dry season in Cusco, offering sunny days, crisp mountain air, and breathtaking views of the Sacred Valley and the Andes. For many trekkers, May is considered the perfect balance between great weather and moderate crowds, making it one of the most popular months for this iconic trek.
In this guide, we’ll cover everything you need to know about the Inca Trail in May: weather, permits, pros and cons, packing list, difficulty, highlights, and essential tips to make your adventure unforgettable.
Weather on the Inca Trail in May
May is the first full month of the dry season in Cusco and the Andes. This means clear skies, minimal rain, and some of the best trekking conditions of the year.
Rainfall: Very low — occasional light showers, but mostly dry.
Temperature (Day): 17°C to 22°C (63°F–72°F).
Temperature (Night): 2°C to 5°C (36°F–41°F), cold at campsites.
Humidity: Low. Trails are dry and stable.
Visibility: Excellent, with clear views of mountains and valleys.
✅ Verdict: May offers some of the best weather conditions of the year for the Inca Trail.
Is May a Good Time to Hike the Inca Trail?
Yes! May is considered one of the best months for trekking.
Advantages of Hiking in May
Great Weather: Dry, sunny days with clear skies.
Green Landscapes: The trail is still lush from the rainy season.
Excellent Visibility: Perfect for photography and panoramic views.
Mild Crowds: Busy, but not as crowded as June–August.
Comfortable Trekking Conditions: Dry trails, little mud, stable footing.
Disadvantages of Hiking in May
Cold Nights: Temperatures drop at campsites, especially near Dead Woman’s Pass.
Permit Demand: Very high — May permits often sell out 6–8 months in advance.
Slightly More Tourists: More trekkers than in March–April.
Inca Trail Permits in May
Permits are required for the Classic 4-Day Inca Trail.
Daily Limit: 500 permits, including guides and porters.
Availability: May is a high-demand month — permits sell out quickly. Book at least 6–8 months in advance.
Booking: Only licensed operators can arrange them. Independent trekking is not allowed.
If sold out, consider the Short Inca Trail (2 days) or alternatives like Salkantay or Lares.
Difficulty of the Inca Trail in May
The Inca Trail is always moderate to challenging, regardless of the month.
Distance: ~42 km (26 miles).
Highest Point: Dead Woman’s Pass at 4,215 m (13,828 ft).
Daily Hiking: 6–9 hours.
May Conditions: Dry trails make trekking easier compared to the rainy season.
✅ Verdict: May is one of the easiest months to hike in terms of trail conditions.
What to Pack for the Inca Trail in May
Clothing
Sturdy hiking boots (dry season, no heavy mud).
Layered clothing (warm fleece + breathable shirts).
Waterproof jacket (for unexpected showers).
Warm hat, gloves, and thermal underwear for cold nights.
Trekking pants and shorts (days are warm).
Gear
Trekking poles (helpful for descents).
Sleeping bag rated for -5°C (rentable in Cusco).
Backpack cover (for light rain).
Headlamp with extra batteries.
Sunglasses and sun hat.
Essentials
High-SPF sunscreen.
Insect repellent (especially near Machu Picchu).
Reusable water bottle or hydration system.
Snacks: protein bars, nuts, chocolate.
Highlights of the Inca Trail in May
Trekkers in May enjoy perfect conditions for both landscapes and ruins.
Archaeological Ruins Along the Trail
Patallacta (Llactapata): Terraces near the start.
Dead Woman’s Pass (Warmiwañusca): The toughest section at 4,215 m.
Runkurakay: A circular ruin lookout post.
Sayacmarca: The “Inaccessible Town” on a cliff.
Phuyupatamarca: The “Town Above the Clouds,” with fountains.
Wiñay Wayna: Lush terraces and ceremonial baths.
Sun Gate (Inti Punku): The grand entrance to Machu Picchu.
Machu Picchu: The ultimate reward — one of the New Seven Wonders of the World.
Natural Scenery
Snow-capped Andes under clear skies.
Green valleys and wild orchids.
Dramatic mountain landscapes.
Tours for the Inca Trail in May
4-Day Inca Trail Tour
The full trek with all ruins and Machu Picchu.
Short Inca Trail to Machu Picchu 2 Days
Good alternative if permits are sold out.
Express Inca Trail Full Day
Express inca trail full day.
Alternative Treks in May
Salkantay Trek to Machu Picchu 5 days: Scenic, with mountain and jungle sections.
4-day Trek to Lares: Cultural focus with Andean communities.
4-day Trek to Choquequirao: Remote and adventurous.
Accommodation on the Inca Trail
Classic Trail: Camping at designated sites (Wayllabamba, Pacaymayo, Phuyupatamarca, Wiñay Wayna).
Short Trail: Includes hotel in Aguas Calientes.
Food on the Inca Trail
Tour operators provide meals daily:
Breakfast: pancakes, quinoa porridge, eggs.
Lunch/Dinner: soups, pasta, rice, chicken, vegetables.
Snacks: popcorn, biscuits, tea.
Special diets available on request.
Tips for Hiking the Inca Trail in May
Book Early: Permits sell out 6–8 months ahead.
Acclimatize in Cusco: Spend 2–3 days before the trek.
Train in Advance: Hiking and cardio improve endurance.
Start Early: Clear skies are best in the mornings.
Layer Clothing: Mornings and evenings are cold, afternoons warm.
Hire Porters: Helps with heavy loads and improves comfort.
FAQs – Inca Trail in May
Is the Inca Trail open in May?
Yes, it’s one of the best months to hike.
Is May crowded?
Yes, more than March–April, but less than June–August.
Do I need to book permits far in advance?
Yes, May is high demand. Reserve 6–8 months ahead.
What’s the weather like in May?
Mostly dry, sunny days and cold nights.
Is May good for photography?
Yes, excellent — clear skies and lush landscapes.
The Inca Trail in May is one of the best times to hike to Machu Picchu. With dry, sunny weather, lush green scenery, and manageable crowds, it’s an ideal month for both first-time trekkers and experienced adventurers.
While nights are cold and permits sell out quickly, the advantages of May — great visibility, stable trails, and breathtaking views — make it one of the top months to hike the Classic Inca Trail.
If you’re planning your trek to Machu Picchu, booking the Inca Trail in May ensures an unforgettable experience in the heart of the Andes.