Huayna Picchu is the striking mountain located behind the citadel of Machu Picchu. Shaped like a large cigar shooting directly out of the ground, Huayna Picchu makes up the background of the iconic scenery that you see in all the classic photos of Machu Picchu. Incredibly the Incas used the valuable land area on the mountainside to build many layers of agricultural terracing and storage houses. Visitors can follow an original Inca Trail to the summit of Huayna Picchu that leaves the north-westerly corner of the Machu Picchu citadel. Here are a few hints and tips you need to know about hiking Huayna Picchu.
Limited Entrance!
 A few years ago, the official governing body of Machu Picchu  limited the entrance to Huayna Picchu to just 400 people per day. Two  entrance times where created, the first at 7 – 8 am (200 hundred  people), and the second at 10 – 11 am (200 hundred people). A few years  ago, you could hike Huayna Picchu on a first come first served basis,  but now you need to purchase an entrance ticket in advance. The ticket  you need to buy is combined with the entrance to Machu Picchu, and costs  about US$ 10 more. As ticket numbers are limited, it is essential to  book in advance. Tickets during the festival of Inti Raymi, Christmas,  New Year and Peru’s Independence Day (28 July) can sell out 4-5 months  in advance.

“Tickets during the festival of Inti Raymi, Christmas, New Year and Peru’s Independence Day (28 July) can sell out 4-5 months in advance.”
How Long is the Hike?
It takes between 40 – 90 minutes to reach the peak of Huayna 
Picchu, depending on your level of fitness. The path is an old Inca 
Trail, but in places it is very rocky and very steep. Take your time to 
rest on the way up, the views are incredible. At the very top space is 
limited, so you will probably only spend a few minutes there taking 
snaps of the all-important view of Machu Picchu. As you head down the 
mountain (a different route) there are several larger areas where you 
can rest and take even more photos. The hike down is a little quicker, 
but take your time and be sure footed.
Insects and Repellent
The very top of Huayna Picchu is made up of several large and 
bare rocks. Often this area (and mainly just this area) can be full of 
flying and jumping insects, many of which are ready to bite you. During 
some months of the year the insects can be quite intense, and this may 
limit your time at the very top. Be prepared with plenty of insect 
repellent to avoid any bites. Long light coloured clothing is also 
advisable. Further down the mountain (just 5 minutes) the intensity of 
the insects mysteriously lowers.
A Word of Warning for Those with a Fear of Heights
Have no doubt that Huayna Picchu is not recommended for those 
with a fear of heights. It’s not so much the heights that you will 
reach, but more about the paths that you will encounter along the way. 
In places the trails can be very narrow and very steep. This is even 
more evident on the way down, as the trail follows original Inca steps, 
originally intended to interconnect the agricultural terraces; these 
steps are incredibly narrow, shallow and very steep more than 60 
degrees).
Be Protected and Prepared
Don’t forget to take with you a large sun hat and make sure you
 apply plenty of sun block before you start the hike. Machu Picchu is 
located on the edge of the Amazon Jungle and the climate is tropical and
 often very hot. Additionally, at these high Andean altitudes the Sun 
can be extremely direct and will burn fair skin within a few minutes. 
Make sure that you take a bottle of water with you, and perhaps a few 
snacks to boast those energy levels on the way.
