Cusco acclimatisation, Sacred Valley exploration and the classic 4-day Inca Trail — with the altitude prep that nobody talks about.
Easy day, coca tea, early night for altitude.
San Pedro market, Qorikancha, Plaza de Armas.
Pisac ruins & market, Ollantaytambo overnight.
Km 82 → Wayllabamba (12km, easy).
Dead Woman's Pass 4,215m (the hard one).
Cloud-forest descent to Wiñay Wayna.
Sun Gate sunrise, full citadel tour.
Hot springs, train back, celebration dinner.
Transfer to CUZ.
Accommodation, airport transfers, daily breakfast, all listed activities, English-speaking local guide and 24/7 support. International flights not included — we'll quote them separately if you'd like.