If you’re not staying at North America's first Ice Hotel, where just about everything is made from ice, you can take the cool tour in English (about 30 minutes, six times daily). To stay here costs from $495 per person but this includes a night at the nearby (and much warmer) Hôtel Valcartier; online packages can bring prices down substantially.
The Ice Hotel is in the Village Vacances Valcartier amusement park accessible via Hwy 73/175 north (exit 154) and Rte 371.