Warning: Get Thee to an Outfitter--Outdoor enthusiasts in many parts of the world can simply arrive at a destination and put together a recreational trip when they get there. That isn't the case in the North. If you want to get out onto the land, the water, or the glacier, you'll need to have the assistance of an outfitter or a local tour provider. There are no roads to speak of here, so you'll need help simply to get wherever you're going. This usually involves a boat or an airplane trip. Sports-equipment rental is all but unheard of, and it's very foolish to head out into the wilds (which start at the edge of the village) without the advice and guidance of someone who knows the terrain, weather, and other general conditions. For all these reasons -- and for the entree you'll get into the community -- you should hire an outfitter. You'll end up saving money, time, and frustration.
Seasonal Travel -- Hiking and naturalist trips are popular in late July, August, and early September. The ice is off the ocean, allowing access by boat to otherwise-remote areas. Naturalist-led hikes out onto the tundra make great day trips.
While it may seem natural to plan a trip to the Arctic in summer, the Far North is a year-round destination. Late-winter dog-sledding trips out into the frozen wilderness are popular with adventurous souls. In May and June, dogsled or snow-machine trips visit the edge of the ice floe, where wildlife viewing is superb. And in the dead of winter, there is the 24-hour darkness and the northern lights that lure people north.
Mosquitoes, Deerflies & Other Critters -- During summer especially, two of the most commonly heard sounds in the North are the rhythmic buzzing of winged biting insects and the cursing of their human victims. Insect repellent is a necessity, as is having a place you can get away from the mosquitoes for a while. Some hikers wear expedition hats or head nets to ward off the worst attacks. Mosquitoes can go through light fabric, which is why it's better to wear sturdy clothes even on the hottest days. Wasps, hornets, and other stinging insects are common. If you're allergic, be ready with your serum.