Zermatt spreads 145 runs across 322 km of piste of terrain. It leans intermediate at 69%, with 33 beginner runs to find your feet and 12 advanced or expert runs when you want to push.

The 2025-26 season operates 1 October 2025 to 31 October 2026 on the data provided, though official communications show winter operations 1 November 2025 to 3 May 2026 with year-round glacier access. Sunnegga, Rothorn and Gornergrat sectors open 29 November 2025 and close 19-21 April 2026, whilst Matterhorn Glacier Paradise and links to Italy remain accessible into early May. The Theodul Glacier at 3,883 metres maintains 21 kilometres of summer skiing July through September, primarily for race training and morning sessions before surfaces soften. Full winter terrain requires progressive openings as snow accumulates on lower runs through December.

Annual snowfall averages 4.5 metres across the ski area, with high-altitude sectors above 3,000 metres holding reliable coverage from November through May. The glacier's elevation and north-facing aspects preserve snow quality into spring, whilst lower runs to Zermatt village depend on natural accumulation and snowmaking below 2,500 metres. Base depths typically reach 2-3 metres during peak winter, with the current season showing 115 centimetres mid-mountain and 473 centimetres total seasonal accumulation. Altitude advantage means consistent conditions throughout the core season, though wind affects lift operations more frequently than snow cover.

January delivers the best combination of snow quality and reduced crowds after Christmas chaos subsides, with mid-week visits in late January particularly quiet. March and April offer longer daylight hours and spring snow, whilst December through February provides coldest temperatures and most reliable powder. Easter week and February half-term rank as busiest periods alongside Christmas-New Year, when accommodation and lift queues peak. Early December before 20 December and late April after Easter provide value pricing and empty pistes, though terrain may be limited until mid-December openings complete.

Zermatt Unplugged acoustic music festival runs 7-11 April 2026, creating a vibrant village atmosphere with international artists performing at mountain restaurants and valley venues. The Patrouille des Glaciers ski mountaineering race between Zermatt and Verbier returns in 2026, whilst summer glacier operations shift focus to training camps and technique work. Night skiing is not offered, though summer sessions run early morning before midday closures when surfaces soften. The resort markets year-round operations as its signature feature, though May-June sees minimal terrain open until July glacier programmes begin properly.