The Les Diablerets site has about ten crags including the Naegelihorn and Oldenegg cliffs for moderate to advanced climbers. Given its North aspect, climbing is possible on hot summer days.
To access it by hiking, start from Reusch (below the Col du Pillon) and follow the ‘Marmottes’ trail.
You can also take the cable car from Col du Pillon and get off at Cabane des Diablerets.
From Oldenegg, the wall is 5 minutes away in the direction of Cabane des Diablerets.
From Cabane des Diablerets, descend towards Oldenegg for 45 minutes before reaching the wall.