To make the description clearer, the following symbols are used:
Sign R: Yellow sign with a hiker pictogram.
Sign No. 39 or P39: Red and white multi-directional sign with a green No. 39 sticker.
The start of this hike is at the Hotel Sielbersand in Riederalp.
(S) From the Hotel Sielbersand, head back towards the main road as far as the Berghaus Toni.
(1) Follow the Unesco Promenade back to Rieder Furka.
(2) At the junction, take the second path on the right, which very quickly splits into two again.
(3) Take the path on the right, on the edge of the Aletsch Forest.
(4) As indicated by signpost P39, turn right to reach the ridge (Härdernagrat).
(5) Once on the ridge, enjoy a sweeping panorama stretching from the Weissmies to the Weisshorn, taking in the Matterhorn along the way. Follow this magnificent path, keeping an eye out for the various P39 signposts marking the route.
(6) Continue along the ridge, savouring the scenery: to your left, the Aletsch Glacier; to your right, the Matterhorn and neighbouring peaks. You’ll soon reach Moosfluh, the top station of a cable car.
(7) At Moosfluh, stop at a small viewing point to admire the Aletsch Glacier. Take a look at the various information boards about the glacier and global warming. Following the P39 signs along the route, and staying on the ridge, head towards Hohbalm, a junction of several paths.
(8) Ignore the paths on the right leading to the summit of the Bettmerhorn or the Bettmeralp top station. Turn left, keeping directly above the Aletsch Glacier.
(9) Continue alongside the glacier to the next signpost indicating Märjelen.
(10) Descend gradually towards the glacier tongue and catch sight of the summit of the Aletschhorn, which gives the glacier its name.
(11) At the foot of the Eggishorn, you’ll get closer and closer to the Aletsch Glacier. At the base of the Eggishorn, start turning towards the Märjelen valley and leave the Aletsch Glacier behind for good. You’ll arrive at the small lake, Märjelensee.
(12) Following the P39 markings, head towards the Gletscherstube, which is already clearly visible (E).