Eco Tips inside the route
Choose small guesthouses and homestays run by local families rather than international hotel chains. Move around the valley using collectivo vans or local buses instead of private taxis every day. Always carry a reusable water bottle and refuse single-use plastics. When buying souvenirs, ask if they are made locally and support artisans who use natural materials. Never feed wild animals or take anything from the archaeological sites.
Mistakes to avoid
Many travelers try to see too much in one week and end up exhausted and disappointed. Dont rush to Machu Picchu on this short trip, better save it for a longer journey. Another common mistake is buying from big souvenir shops instead of local producers. Also avoid taking plastic bottled water, the Sacred Valley has many places where you can safely refill your own bottle.
Alternative options
If you have less time, you can shorten this route to 5 days by removing one full day in the valley and spending less time in Lima. For those on a tighter budget, stay in basic but clean homestays and use only public transport. If you want even slower pace, extend your stay in one village and skip some of the day trips.