A group of three canoes is safest, in case of an accident. This is quite cost effective, since an outfitter has the correct gear and can locate the right aircraft. Your cost will be about the same as if you contacted all the suppliers yourself. It is illegal to disturb any archaeological sites, and it is a federal offence to remove artifacts. Few sites are marked, if you suspect you have located a site, treat it carefully, and do not camp there.
Taxes There is no provincial sales tax in the Northwest Territories.
You must have your original receipts, and apply for the refund within one year. Ensure that your hotel receipts show the number of nights of accommodation purchased. The pamphlet, Goods and Services Tax Refund for Visitors is available at any visitor's centre.