Northern Lights in Yllas, Finland

Ylläs is Finland's highest fell (tunturi), reaching 718 meters above sea level in the western Lapland region of Kolari municipality. Together with neighboring Levi, it forms one of Finland's two major ski resort complexes, but where Levi leans toward après-ski culture, Ylläs maintains a stronger connection to its national park wilderness. The fell lies entirely within the Pallas-Yllästunturi National Park, Finland's third-largest protected area, meaning the surrounding environment is among the most pristine in Finnish Lapland.

For aurora seekers, the elevation advantage of Ylläs is significant. By ascending to the fell summit or the upper ski slopes, you emerge above the boreal forest canopy that limits horizon views at ground level. The 360-degree panorama from the Ylläs summit in winter - snow-covered fells extending in every direction, the dark forest valleys below, and the vast Lapland sky overhead - provides one of Finland's finest aurora viewing environments.

At 67.6°N, Ylläs needs only a KP index of 2 for aurora activity. The national park's wilderness character means light pollution is essentially absent once you step away from the resort villages. Check the aurora forecast and time your fell ascent for the darkest, clearest hours.

Ylläs Summit (718m): The fell top provides Finland's finest elevated aurora viewing in western Lapland. The ski resort gondola or chairlifts may offer evening access during aurora events - check with the resort for night lift schedules. Alternatively, snowshoe or ski tour to the summit independently. The unobstructed 360-degree horizon is unmatched in the region.

Upper Ski Slopes (East Face): The groomed ski runs above the treeline on the eastern face of the fell offer dark-sky conditions with only the ski run lighting (which can be turned off at night) as interference. Several open plateau areas at the top of the main lift systems are excellent viewing positions.

Akaslompolo Village: The main resort village on Ylläs's northwest side sits in a valley with good northerly views toward the open fells. The frozen Akaslompolo lake provides a reflective foreground just minutes from accommodation.

Ylläsjärvi Village: The resort village on the eastern side of the fell, less developed than Akaslompolo. The surrounding forest clearings and frozen Lake Ylläsjärvi offer excellent dark-sky aurora viewing with comfortable proximity to accommodation.

National Park Wilderness: Snowshoeing into the Pallas-Yllästunturi National Park wilderness from the fell reveals frozen bogs, snow-laden old-growth forest, and complete silence. The tykky phenomenon - trees encased in thick frost and snow - creates magical foregrounds for aurora photography.

Ylläs's aurora season runs from September through March, overlapping with the ski season from December through April:

September-October: Aurora season begins before ski season opens. The fell is accessible by hiking trail, and the autumn colors (ruska - Finland's spectacular fall foliage) create extraordinary foregrounds for early-season aurora. The birch and rowan trees turn brilliant gold and red before the snow arrives. Temperatures 0°C to -10°C.

November-January: The ski season opens in November, but November is also the kaamos period - the Finnish polar twilight. While Ylläs doesn't experience complete polar night (the fell's latitude is slightly south of the polar circle), daylight is reduced to a few dim twilight hours. Aurora viewing potential is maximized. Deep snow transforms the landscape into a white wilderness.

February-March: The combination of lengthening daylight for skiing and continued dark nights for aurora makes this the peak period for Ylläs. The snow is deep and well-settled, ski conditions are at their best, and the spring equinox effect in March often brings enhanced geomagnetic activity. Many visitors consider March the sweet spot.

Getting There: Kittilä Airport (KTT) is approximately 50 km from Ylläs, about 45 minutes by car. The airport has charter flights from Helsinki and several European cities during winter, plus regular Finnair connections. A transfer bus service connects the airport to the Ylläs resort villages (Akaslompolo and Ylläsjärvi). Renting a car at the airport gives more flexibility.

Resort Villages: Ylläs has two main resort villages: Akaslompolo on the northwest (larger, more amenities) and Ylläsjärvi on the southeast (quieter, more budget-friendly). Both are excellent bases. The fell separates them, requiring a drive around (about 30 minutes) to get between them.

Accommodation: The resorts offer a full range from hotel rooms and cottages to larger apartment-style accommodations. Private log cabins (mökit) in the national park area are popular for aurora watching - the dark forest setting provides perfect conditions. Book well ahead for peak season (December-March).

Activities Beyond Aurora: Skiing on 63 slopes, snowshoeing in the national park, husky safaris, reindeer sleigh rides, snowmobile tours, ice fishing on frozen lakes, and sauna culture. The Ylläs Outdoor Center coordinates many guided activities. See our photography guide for aurora shooting tips in fell conditions.