A long weekend at Whistler Village in British Columbia offers winter activities for everyone - from the world-class downhill skiing and boarding to cross-country skiing and snowshoeing. And there's something you won't find anywhere else: a chance to glide above or walk among the tree tops.

Ziptrek allows adults and children over 55 pounds to glide along five steel cables strung high above ground in the treetops of the old growth forest on Whistler and Blackcomb Mountains. Ranging in length from 80 to 1,100 feet, the cables crisscross Fitzsimmons Creek that runs between the mountains. Each person wears a provided helmet and climbing harness, which is attached to the pulley cable so that you can slide along for a fabulous bird's eye view of the area. They operate all year, bt winter offers a special thrill. Cost for this two-and-a-half-hour activity is $98 (Canadian) for adults and $78 for children under 14.

For those interested in a slightly less adventurous experience, check out the one-and-a-half-hour Tree Trek. Climb up to the platforms nearly 200 feet high in the trees, and then walk along boardwalks and suspension bridges in the old growth forest canopy. Some of the same trails and stairways are shared with ZipTrek, and the same company, Ziptrek Ecotours, runs both. The guides are naturalists who share information about this temperate rainforest, while providing an enjoyable experience for the family. Children must be at least 6 years old, although babies in a front pack are permitted. Cost is $39 (Canadian) for adults and $29 for children under 14.

Seattle's Child, January 2006