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The complete Alpine summer road-trip guide: when to leave, where to stay, recommended hotels

An Alpine road trip in July or August combines three challenges: mountain passes that open late, hotels that sell out months in advance, and traffic that on the busiest dates turns 400 km into a full day behind the wheel. With good planning, though, it is probably the European trip with the best landscape-to-effort ratio. This guide summarises what we have learned after several summers driving through the French, Swiss and Italian Alps.

When to leave

Basic rules for 2026:

• Avoid Saturdays in August: France’s so-called «black Saturdays» are forecast on the Bison Futé calendar. 1, 3, 10 and 15 August usually gridlock the A-7 (Rhône Valley) and all accesses to Mont Blanc.
• Leave before 7:00 or after 18:00 on days classified red. The difference is easily 3 hours.
• High passes: wait at least until 15 June. The Col de l’Iseran (2,770 m) and the Col du Galibier (2,642 m) usually open between late May and mid-June depending on the year.
• Book hotels in April–May. In areas like Chamonix, Cortina or Zermatt, the best value-for-money options are gone two months before August.

Classic 8-day itinerary

An itinerary tested by many testers, starting and ending in Geneva (cheap airport base) or Milan:

1. Day 1: Geneva – Chamonix (90 km). Ride the cable car up to Aiguille du Midi in the afternoon.
2. Day 2: Chamonix – Cortina via the Mont Blanc Tunnel and Bolzano (500 km). Long but very scenic.
3. Day 3: Cortina and the Tre Cime di Lavaredo. Day excursion; sleep in Cortina.
4. Day 4: Cortina – Bolzano over the Passo Sella and Passo Pordoi (140 km, 4 h with photo stops).
5. Day 5: Bolzano – St. Moritz over the Passo dello Stelvio (48 hairpins), 190 km.
6. Day 6: St. Moritz – Zermatt via Andermatt and the Furkapass, 250 km.
7. Day 7: Rack-railway day up to Gornergrat, facing the Matterhorn.
8. Day 8: Zermatt – Geneva through the Valais and Montreux, 240 km.

Recommended hotels by area

Unsponsored: these are the ones that have most surprised our testers for location, service and breakfast.

• Chamonix: the B&Bs in Les Praz, 3 km from the centre, offer views of the Aiguille Verte at half the price of a hotel downtown.
• Cortina d’Ampezzo: rifugi converted into small hotels (Rifugio Lagazuoi, Rifugio Averau) combine experience and savings.
• St. Moritz: to avoid resort prices, stay in Pontresina or Silvaplana. Same lake, half the rate.
• Zermatt: cars are banned in the village; leave the vehicle in Täsch (covered parking) and take the local train (12 min). Family hotels in Täsch come out 40 % cheaper than their Zermatt equivalents.

Practical tips

• Swiss vignette: 40 CHF a year for motorways. Buy online or at the border.
• Austrian vignette: 10-day pass for €12.80 if you cross Austria (western Tyrol).
• Mont Blanc Tunnel: €55 one way in a car (2026); return tickets are cheaper if you come back within 7 days.
• Chains or M+S tyres: mandatory in Switzerland from November to April and recommended on any high col even in June.
• Fuel: prices vary a lot between Switzerland (high), Italy (medium) and France (medium-low). Fill up before entering Switzerland if you can.

Restaurants on the way

A long lunch at an alpine rifugio is part of the experience. Highlights: Val Gardena and Alta Badia offer Ladin cuisine fused with Italian and Austrian; the Aosta Valley has fondue au bleu d’Aoste and creamy polenta; the Valais is raclette country. Book ahead for rifugi accessible by road, especially on August market Tuesdays.

Plan your trip with MyTravelPal

MyTravelPal tells you whether the pass you want to cross is open on the exact date, when to leave to dodge the black Saturdays, which hotels you have at hand for every overnight stop of the itinerary, and the real cost of tolls plus vignettes over the whole route. It also adds the weather per segment so you know if you are going to hit a storm on the Stelvio or full sun on the descent to Lake Como. Perfect for a one- or two-week Alpine road trip. Get the app here.