Alpin Skiing
Cross CountrySkiing
Langlaufen
Ski Touring
Skitouren
A recommendation for hiking maps: paper, topological, scale not higher than 1:50.000. A good one with an appropriate map section is the official Austrian map “ÖK 50 sheet 3217, Hallstatt“.
Bobsledge
Also the webpage of Filzmoos offers a lot of information about all sort of winter activities.