Elm is a quiet, car-free area in the Glarus Alps, with 16 runs over 40 kilometres of piste dropping 1,085 metres from 2,105 metres to a valley base at 1,020 metres. The split leans gentle: 50% intermediate, 38% beginner and 12% advanced, with no expert terrain. A gondola, two six-seat chairs, a double chair and two T-bars cover the mountain, with the six-person gondola climbing to Ämpächli mid-station. This is a mountain for steady cruising and learning rather than high-end steeps. The sheltered Sernftal position keeps wind exposure low.

The black Steinibach valley run is the standout, a scenic descent of over 900 metres of vertical that gives intermediates a genuine step up, and the long Steinböden-Elm route returns the full 1,085 metres. Above the groomed network, Elm has deep-snow and freeride areas, with the Kärpf game reserve close by, so guidance on conditions and protected zones is sensible. A terrain park sits at Bischofalp, and the area lies within the UNESCO Swiss Tectonic Arena Sardona. It works well for families, progressing intermediates and advanced skiers who want a few steeper laps without big-resort queues.

The 2025-26 season operates 14 December to 28 March, typical for Elm's 1020 to 2105-metre elevation range. Operations span approximately 14 weeks, with mid-season representing the most reliable period. The resort opens later than higher-altitude Swiss destinations but maintains coverage through spring.

Elm averages 4.3 metres of annual snowfall, with the second week of January historically delivering peak accumulation at 53 centimetres per week across 3.4 snowy days. The sheltered Sernftal position captures substantial snowfall whilst valley walls block wind redistribution common on exposed peaks. Snowmaking covers 8 kilometres across key runs, supporting base-area reliability. March typically offers 188 centimetres of summit snow depth against 14 centimetres at base elevation.

January through March delivers optimal conditions, with north-facing slopes preserving powder quality whilst sun-exposed sectors provide warming spring skiing. The predominantly east-facing terrain catches morning sun then maintains afternoon snow quality, particularly valuable during mild late-season periods. Average summit conditions hold 151 centimetres mid-season depth, placing Elm among eastern Switzerland's better-covered resorts.

The resort offers illuminated evening tobogganing on Wednesday, Friday and Saturday until 21:30 on the 4-kilometre Elm track, plus a separate 3-kilometre Matt-Weissenberge run operating Fridays and Saturdays. The nearby Engi area's 1-kilometre piste accepts Elm passes and provides evening skiing. No major events were documented beyond standard seasonal programming.