← Sky events · Northern Lights (Aurora) Season & Best Destinations

Chasing the Northern Lights: Tromsø, Iceland & Lapland

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The aurora appears when charged particles from the Sun hit the upper atmosphere around the magnetic poles. You need darkness, clear skies and solar activity — so the season runs roughly from late August to early April in the north.

Best bases

Tromsø, Norway — under the auroral oval, mild for the Arctic, dozens of guided chases.
Iceland — Reykjavík base, self-drive to dark skies; weather changes fast.
Abisko, Sweden — renowned for clear skies.
Rovaniemi, Finland — glass igloos and Lapland experiences.

Improve your odds

Stay 3–5 nights; a guided chase can drive hundreds of km to find clear sky.
Check NOAA SWPC's aurora forecast and local cloud maps.
Avoid nights around the Full Moon if you can.

🧭 Trip planner: A Tromsø northern lights trip this winter (2026–27)

🧳 Plan your trip

🏨 Places to stay near Tromsø

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🎟️ Tours & experiences

Tours & experiences in Tromsø

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FAQ

When is the best time to see the Northern Lights?

Between September and March, on dark, clear nights; activity is often higher near the equinoxes.

Is Tromsø or Iceland better for the Northern Lights?

Both sit under the auroral oval. Tromsø has many chase tours and good flight links; Iceland offers more self-drive freedom. Weather is the deciding factor on any given night.

Can you predict the Northern Lights?

Only short-term: forecasts are reliable from about an hour to a couple of days ahead.

Sources: swpc.noaa.gov. "Computed" values were calculated with Astronomy Engine and may differ by a few seconds from official predictions. Always confirm before you travel.