Take the A9/E62 highway to Martigny then follow the signs to Grand-Saint-Bernard up to Orsières. For La Fouly/Val Ferret or Champex-Lac, drive into Orsières and follow the signs. Traffic information : 163
Take the Simplon line to Martigny, and then take the Martigny-Orsières train, changing at Sembrancher. In Orsières, take the bus to La Fouly. Find all the information you need for your journey on sbb.ch.