Let’s get this straight: views of the Aletsch Glacier from Eggishorn (2927m) and Bettmerhorn (2647m) are mind-blowing, thrilling, enthralling. But, if you’ve got the guts and head for heights, the ultimate panoramic platform is the 124m-long Aletschji–Grünsee suspension bridge across the terrifyingly untamed, 80m-deep Massa Gorge at the foot of the Aletsch Glacier. You need nerves of steel to cross it, but glacial views are unparalleled.
Pick up the trail, accessible June to October, behind Berghotel Riederfurka (count five hours for the complete hike from Riederalp to Belalp).