Only a 3 days trip organized from Cuzco through Manu Peru Amazon (November 2013). Not enough to see the real jungle but least enough to have impression how it is in Amazonia.

Road from Cuzco to Salvacion (via Paucartambo) crosses National Park borders at Acjanaco (there are signs of NP) and than continues to Pilcopata (and Salvacion) within so-called Cultural Zone of Manu (Zona de Amortiguamiento).

Even being aware of the lenghth of stay it is one of best jungle experience so far - variety (and diversity) of animals and plants to be observed there is enormous, I truelly recommend to go there for longer period (and probaly go further north to Manu River and so-called Zona Experimental).