The 82

Mont Blanc massif

The densest cluster on the list: 28 of the 82. One valley system, two countries, lifts into several distinct ridges. Split trips by sub-range (Trois Monts, Verte, Jorasses–Rochefort, Peuterey) rather than trying to do the massif in one hit.

Pennine Alps (west)

Matterhorn country plus the Breithorn traverse, Castor/Pollux, Lyskamm, and the Zinal 4000ers. Klein Matterhorn lift makes the easy glacier peaks extremely efficient; the north-face classics (Weisshorn, Dent Blanche) need separate hut days.

Mischabel & Weissmies

Highest density of ‘baggable’ 4000ers after Mont Blanc. Nadelgrat, Dom–Täschhorn, the Allalin group, and Weissmies–Lagginhorn are all day-trip or one-hut objectives from the Saastal. Combine with Zermatt in a two-week Valais block.

Monte Rosa (Italian side)

The efficient way to harvest the Monte Rosa 4000ers. Gnifetti and Margherita huts sit on the ridge; a single high camp can yield Giordani through Signalkuppe, with Zumstein, Dufour and Nordend as extras. Swiss approach from the Monte Rosa Hut is longer.

Bernese Alps

Nine 4000ers around Konkordiaplatz. Jungfraujoch train puts Mönch and Jungfrau in range as short trips; Finsteraarhorn, the Fiescherhorns, Grünhorn and Aletschhorn want a Konkordia or Finsteraarhorn hut stay. Schreckhorn and Lauteraarhorn are a separate, harder pair.

Grand Combin

Three 4000ers on one mountain. The Valsorey Hut is the usual high camp; Grafeneire is a classic ski 4000er, with Valsorey and Tsessette added in summer on the same trip if conditions allow.

Dauphiné Alps

The southern outlier: Barre des Écrins and Dôme de Neige, 100 km from the next 4000er. Worth a dedicated long weekend from the Écrins hut. Do not bolt this onto a Chamonix week — the drive and weather window are separate.

Graian Alps

A single isolated 4000er and the classic first Alpine four-thousander. Vittorio Emanuele II hut, straightforward glacier, and outstanding as a spring ski tour. Pair it with a Combin or early Chamonix week, not as its own flight.

Bernina Group

The easternmost 4000er. Piz Bernina via the Biancograt or Spallagrat from Marco e Rosa hut. One peak, but a full trip — combine with a walking holiday in the Engadin rather than a Valais 4000er binge.