Grand Balcon Nord hike

On arrival at Montenvers, it’s worth taking a few minutes to enjoy the setting. You are overlooking the stunning Mer de Glace, a tremendous and retreating glacier. The awe-inspiring south-west face of the Dru looms above the sinuous line of the glacier. Panels on the viewing platform trace historic climbing routes such as the American Direct and the remains of the Bonatti Pillar.

Now it’s time to start the wonderful Grand Balcon Nord hike. The route we recommend is a variant on the regular Grand Balcon Nord route. We like the variant for two reasons. First of all, the Grand Balcon Nord variant takes you to the wonderful Forbes Signal viewpoint, and is worth the extra effort. Secondly, the regular route has some exposure, which we aren’t a fan of. While the variant is a bit tougher, it’s totally worth the extra effort as far as we are concerned.

Head left out of the station towards the Grand Hôtel du Montenvers, a wonderful historical hotel situated in one of the most beautiful places on earth. Leaving the hotel on your right, you’ll see rather ornate signs pointing out the trail to Le Signal and Plan de l’Aiguille.

Continue to a second sign, pointing right to Plan de l’Aiguille, or left to Le Signal and Plan de l’Aiguille. Take the left-hand route to Le Signal.

Zig-zag up behind the station, gaining height quickly as you ascend above the tree-line on a lovely path with amazing views over the Mer de Glace and towards the Grands Jorasses. The sharp spike of the Aiguille de la Republique – famous in many a mountaineering photo – is clearly visible above you. The Grand Balcon Nord path heads steadily up for around 45 minutes, turning to give gorgeous views on every side.

At the top, Forbes Signal is marked by a signpost and vast quantities of cairns. Walk around the cairns for fantastic photo-ops amongst the rocks, with the peaks and the glacier as a jaw-dropping background. This point is named after the Scottish Dr. Forbes, who discovered many principles of glacial movement by placing rocks on the glacier and measuring them from here. To this day it is one of the finest viewpoints over the Mer de Glace.

The hike along the Grand Balcon Nord continues through the wild, rocky landscape following signs to the Plan de l’Aiguille. The walk takes you on a skilfully crafted path made from the surrounding rocks, past the old stone avalanche barriers on a high balcony, before dipping down through a series of steep bends to rejoin the main Grand Balcon Nord hiking trail. Once on the main trail, continue heading towards Mont Blanc, following signs for Plan de L’Aiguille.

From here on, the hike is a pure Alpine delight. The path, gently undulating, takes you in and out of trees, around rocks and lastly through a wide basin in which a colony of marmots live. They are very well camouflaged so listen for their whistling and see if you can follow the sound. If you sit quietly (or have lunch here) you’ll usually see them.

The final stretch of the Grand Balcon Nord is a bit of a pull uphill to the Plan de l’Aiguille lift station. If it’s a clear day, we can’t recommend enough to head up to the top of the Aiguille du Midi.

If you’d like a bit more walking or if you’d like to dip your toes in some cool water, there is a lovely little Alpine lake, Lac Bleu, about fifteen minutes away to the East. The route there is well signposted.

Finally, to get back to Chamonix we prefer to take the lift down. There is a signposted path down, however it’s a knee-jarring one and has 1km walking along a motorway, it’s just not worth it. Also, the lift is faster and much more pleasant!

Hiking up the Grand Balcon Nord in Chamonix in 2024

In 2024, there are no major new infrastructure updates for the Grand Balcon Nord trail in Chamonix. This trail remains one of the most accessible high-altitude hikes in the region, with both its starting and ending points well-served by existing lift systems. In 2024, this popular trail is expected to become quite busy, particularly from mid-June to the end of October when the lift systems are operational. To ensure a more tranquil experience, consider starting early in the day or hiking during the shoulder months when fewer tourists are present.