1. Salkantay
This trek approaches Machu Picchu from an alternative direction, giving rise to its common description as a route to the ruins 'through the back door'. This is a particular favourite of ours due to the fact that the trail is just as beautiful and even more varied than the conventional route, with glaciers giving way to dense tropical foliage as the altitude drops. The insight it gives into rural life and the traditions that live on in remote Andean hamlets is a further privilege waiting to be experienced along the way to the ancient citadel, while you'll also avoid the crowds. And for those with an aversion to camping yet another bonus is the possibility of overnighting in luxurious lodges along the way - the perfect way to unwind after a hard day's trekking.
2. Choquequirao
Unlike the other hikes in this list, the Choquequirao trek is not an alternative way to reach Machu Picchu, but actually features a once-lost mountain ruin of its own. The remains of the ancient city of Choquequirao sprawl over a verdant hilltop and even to this day are only partially excavated, adding to the sense of discovery that rewards anyone who makes the challenging ascent. Similarly to the Inca Trail, spectacular views are also a big attraction as you scale mountain passes along the way.
3. Ausangate
This trek takes its name from imposing mount Ausangate, the tallest peak in the region. This is an extraordinary landscape for walkers - worth being lured from the Inca Trail for - and views of enormous glaciers, turquoise lakes and jagged, snow-capped mountains await those willing to take on the challenge. The trail does not lead directly to Machu Picchu but this is an easy addition at the end of the rewarding 4, 5 or 7 day trek.
4. Weavers' Trail
A trek that holds its own against the Inca Trail for scenery, the Weavers' Trail is the best option for those who want to see life as it is lived in the small, traditional communities of the Cusco area. Villages and farms line the route and offer a glimpse of a way of life that has been barely touched by modernisation - and which is actually little removed from the culture of the ancient Incas. The trek ends in colourful Ollantaytambo, where a short train journey gets you to Machu Picchu.
5. Mini Inca Trail
If you like the idea of the Inca Trail but know that, in reality, either hiking is not your forte or time is too tight to fit in a long hike, a short version is available that packs in the key attractions of the trek without the need for days of strenuous walking. Like the longer version, this offers stunning scenery and allows you to visit some of the evocative minor ruins that line the ancient stone stairway leading finally to the Sun Gate, where Machu Picchu first comes into breathtaking view.