Whistler mountain opens in mid to late November and Blackcomb mountain usually opens the week after it. Most seasons the mountain opens one week before the official Whistler Blackcomb opening day.
The mountains host over a 100 runs each. Both mountains host endless backcountry to be enjoyed also. You can see the Winter trail map below and can download your own printable copy here.
The bike park opens in mid May and closes mid October most seasons.Check out the trail maps below. For more details check the Whistler Bike Park website.