GR20 Infos

The GR20 takes approximately 14 - 16 days to complete depending on your fitness and the weather. It is likely that you will need a day at the start and a day at the end, to get to and from the appropriate airport.

If you want to really enjoy the trek it is worth spending a bit of time on the planning stage. It's important to select the right gear and maybe book your nightstops.
Although everyone's needs and expectations are different, hopefully you will find some guidance and tips in this site to maximise your success of this great walk.

Weather Alerts

Recognise the different warnings

Equipment

List of equipment to bring to do GR20.

Eat and drink on the GR20

All the information you need, to find where to eat and drink on the GR20, restaurants, small shops, shepherds with cheese and sausage.

In which direction?

In Which Direction. North to South, or South to North.

Shoes on the GR20

The single most important equipment choice you make before leaving has got to be the choice of shoes.

Transport : join the GR20

Planes, buses, taxis: transport to join the departure of the GR20.

How much does it cost?

How to calculate the price for your GR20, how much does it all cost, the refuges, the food, a coffee...

IphiGénie and maps

The best maps of the route are produced by the IGN (Institut Géographique National) at a scale of 1:25,000.

Is the GR20 for you?

The GR20 is certainly one of the hardest long distance walks out there. Several factors contribute to this, the rough rocky terrain, the unpredictable weather and micro climates.

State of the Refuges

The stone base layer, is what exists today of Carrozzu refuge. The above floor is the proposed design for the modernization.

Authorised or not on the GR20

The GR20 is protected by the Parc Naturel Régional de Corse. With such a large volume of people every year, there are certain rules in place to protect the area.

Electricity on the GR20

How about electricity on the GR20?