Just because a hotel or accommodation is listed as ski in, ski out doesn't mean it is the whole year or that it's suitable for all levels of skiers. You should also consider how you're going to go down in the evenings for dinner, groceries and exploring the village.
Here is what you need to know about each of the ski in, ski out areas in Whistler:
Whistler Main Village
Here are the accommodations in Whistler Village that are ski in, ski out (there are more that are very close but these are the three that are closest to ski in, ski out):
Blackcomb/Upper Village
Here are all the ski in, ski out accommodations in the Upper Village:
Blackcomb Springs
Snowbird
Cedar Creek
The Woodrun Lodge
Painted Cliff Condos
Arrowhead Point Condos
Here are the accommodations located directly at the base of Blackcomb Gondola so you don't have to worry if there's snow to the bottom or not (you can download the gondola):
Fairmont Chateau (right at the base)
Embarc (right at the base)
Whistler Premier (right at the base)
Le Chamois (right at the base)
Glacier Drive Area
Here are the ski in, ski out accommodations on Glacier Drive:
The Gables (this one is right at the base so it's not dependant on snow)
Cedar Hollow
Cedar Ridge
Creekside
Here are all the ski in, ski out accommodation in Creekside:
Fairmont Heritage Place At Natures Door
Bluffs at Taluswood
Taluswood - The Lookout
Various Accommodations by Slopeside Whistler
Taluswood - The Heights
If you need advice or are unsure whether your accommodation is suitable for your family at the time of year you are coming to Whistler, please don't hesitate to contact me: jen@whistlerfamilyvacations.com