Eco Tips inside the route
Choose small family-run guesthouses and community lodges rather than big chain hotels. When moving between towns, use collectivo vans and local buses instead of private taxis. Always carry a reusable water bottle and refill it at safe stations. Support local artisans by buying directly from them and avoid mass-produced souvenirs. Never take stones or plants from archaeological sites.
Mistakes to avoid
Many people try to do Machu Picchu as a rushed day trip which creates more stress and bigger crowds. Avoid that by giving yourself enough time in the area. Another common mistake is using plastic water bottles everywhere, even though safe refill points exist. Also dont support vendors who sell single-use plastic items near the ruins.
Alternative options
If your time is limited, you can shorten the route to 10 days by reducing days in the Sacred Valley. For a tighter budget, stay in basic homestays and use only public transport. Those who prefer even lower impact can replace the train to Machu Picchu with a multi-day trek from the Sacred Valley, though this requires good physical condition.