Inca Bridge Visit, Machu Picchu (free)
Use any leftover energy from your Machu Picchu visit to walk to the Inca Bridge site nearby, thought by some to be a secret back entrance to Machu Picchu.
Trek up to the bridge cleaving to a 579m (1,900 ft) cliff and enjoy amazing cloud forest views along the way.
Machu Picchu, Peru
G Adventures