Hi there,
Peru tours are numerous, and especially in cities like Cusco, Puno and Arequipa, adding at least one tour to your visit is a common practice.
Finding a Peru travel guide is an easy business, as Peru tourism is one of the country's top industries, and going with a guide is often the most practical way to go.
If you choose to hike the
Inca Trail, you must go with a Peru travel guide, and you can choose from a list of trips of varying length.
Hope this helps
Vacationbuddy