Hi George! Here is a list of the best treks in winter: 1. Harr Ki Dun Trek
2. Hampta Pass Trek, Manali 3. Rupin Pass Trek, Garhwal
4. Bhrigu Lake Trek, Manali
5. Trek to Deoria Tal and Chandrashila Peak
6. Nag Tibba Trek 7. Pin Parvati Pass Trek Here are a few trips you can check out for more information and details! Happy Trekking!