Ballestas Islands and the Nazca Lines|
The Sacred Valley
Ollantaytambo and Machu Picchu
Our trip to Peru was with a guided tour operator, and extremely inexpensive ($1050 plus airfare), but only covered a small part of the country - Lima, the Sacred Valley, Cuzco, and Machu Picchu. So we tacked on a bit of touring on our own at the beginning of the trip, heading to southern Peru.
There are still many parts of Peru I would love to visit - particularly the rainforest as well as Lake Titicaca.