Lausanne to Stresa: Alpine Road Trip Guide

The Great St Bernard Pass, connecting Switzerland to Italy, was used by Napoleon's army in 1800. This route from Lausanne to Stresa (approximately 230 km) takes you through the A9 motorway and the SS27, with a maximum elevation of 2,469 meters at the pass. Driving time is about 3.5 to 4.5 hours, depending on stops and tunnel closure seasons. For tips on finding how to find the best stops and hidden gems between cities, integrate our travel hacks.

The A9 is well-maintained with guardrails. The pass has sharp turns; use low gear. For families, break at the Aosta St. Bernard dog sanctuary near the tunnel. Pet-friendly hotels in Stresa require advance notice.

• Rest zone: Autogrill Les Etroubles
• Child stop: Adventure Park Aosta
• Pet stop: Mont Joux picnic area

To manage fatigue, walk the 2-km trail at the pass summit. Drive in morning to avoid glare. Emergency phones every 2 km on the pass.

Fuel stations are plentiful along the A9 but sparse on the Italian side. Expect €1.80/L in Switzerland and €1.70/L in Italy. Toll costs: Swiss vignette (40 CHF) required for A9; no toll on SS27. The pass is generally open mid-May to late October, but check conditions.

• Swiss vignette mandatory
• Pass closed November-April; use tunnel (5.50 CHF)
• Recommended fuel stop: Aosta for cheaper Italian gas

For budget travelers, pack snacks from Lausanne. The route features three rest areas with picnic tables. Avoid driving at dusk during fog season (October).

As you climb, the landscape transitions from vine-covered terraces of Lavaux (UNESCO) to craggy peaks. Val d'Aosta offers vineyards and Roman ruins. In Stresa, boutique shops sell local ceramics and lace.

• Lavaux Vineyards (UNESCO)
• Aosta Roman Theatre
• Stresa's Piazza Caduti

Try Fontina cheese in Aosta and risotto in Stresa. The local commerce is a fusion of Swiss, French, and Italian influences.