Val di Fassa spreads 146 runs across 55.2 km of piste of terrain. It leans intermediate at 74%, with 19 beginner runs to find your feet and 19 advanced or expert runs when you want to push.

Val di Fassa's 2025-26 winter season runs from 5 December through 7 April, delivering approximately four months of skiing across the valley's six interconnected areas. The Sella Ronda circuit and broader Dolomiti Superski network typically opens around 29 November, with Val di Fassa's central sectors activating in early December once sufficient natural and artificial snow accumulates. Season length varies by sector - higher terrain at Sass Pordoi and Col Rodella generally maintains coverage longest, while lower village runs depend more heavily on snowmaking infrastructure.

Annual snowfall averages approximately 200 centimetres at upper elevations, with the valley benefiting from weather patterns that deliver regular storms throughout winter. The Dolomites' relatively southern position within the Alps produces a favourable blend of snowfall and abundant sunshine - Val di Fassa records an average of 57 sunny days per winter season, making it one of the sunniest ski destinations in Italy. Comprehensive snowmaking covers virtually all primary runs, with the Aloch race slope at Pozza capable of producing full coverage within 72 hours using 22 fan guns. This infrastructure ensures reliable skiing even during lean natural snow years.

January and February deliver the most consistent conditions, with cold temperatures preserving snow quality and the valley's north-facing aspects holding powder for days after storms. The last Sunday in January brings the Marcialonga, drawing over 7,000 cross-country skiers through the valley on a 70-kilometre course from Moena to Cavalese. March offers longer days and warmer temperatures ideal for extended on-mountain lunches, though afternoon softening affects south-facing slopes. Early December and late March represent the quieter shoulder periods, offering shorter lift queues and discounted accommodation.

The winter calendar features several notable events beyond the Marcialonga. The Aloch Ski Stadium hosts European Cup night slalom events in December, while various ski touring competitions traverse the Sella Ronda circuit throughout the season. The valley observes traditional Ladin festivals, and the nearby Val di Fiemme will host cross-country skiing, ski jumping and Nordic combined events for the Milan-Cortina 2026 Winter Olympics from 6-22 February. Night skiing operates at the Aloch slope in Pozza on Wednesdays and Fridays from 7:30pm to 10pm, offering floodlit descents on the 1-kilometre FIS-certified black run.