The aurora borealis, or northern lights, is a major draw for visitors to Canada's Yukon territory. The natural light display is caused by solar particles colliding with Earth's atmosphere, creating shimmering curtains of green, purple, and red light.
The primary viewing season in the Yukon typically runs from late August to mid-April, when the nights are sufficiently dark. The period from December through March is often considered the peak for optimal visibility, according to Travel Yukon, the territory's official tourism organization.
Popular viewing locations include Whitehorse, the capital city, and more remote areas like the Dempster Highway corridor, which offers darker skies away from light pollution. Key factors for a successful viewing include clear, dark skies and high solar activity.
Tourism operators in the territory offer guided tours, which may include accommodations in dedicated aurora-viewing lodges or cabins. Visitors are advised to dress warmly for sub-zero nighttime temperatures common during the peak winter months.
