What avantouinti does to body and mind, six steps for your first dip and five Lapland swimming spots from Kemi's sea ice to Lake Inari. Guided options too.
Each winter, over a million Finns brave sub-zero temperatures to plunge into ice-cold lakes and rivers. This ancient ritual, combining fierce cold, endorphin rush, and communal warmth, is one of the world's most powerful wellness practices.
means 'a hole cut in the ice'. Avantouinti, ice hole swimming, has been practised in Finland for centuries, rooted in the same traditions as the sauna and the deep Finnish relationship with the natural world.
Today, more than 1.2 million Finns practise ice swimming regularly. Ice swimming clubs (uimaseura) maintain public avanto sites across the country throughout winter.
In Lapland, avantouinti takes on an additional dimension, the darkness, the silence, and the possibility of an aurora dancing overhead transform the experience into something profoundly meditative.
Always consult your doctor before starting cold water immersion if you have cardiovascular conditions.
Begin when water temperatures are 10-15 °C in late September or October. This acclimatises your body gradually.
Never enter alone. A swimming companion is essential for safety.
Sudden full-body cold shock can cause involuntary gasping. Enter feet-first using the ladder.
Your first winter sessions should be 1-2 minutes maximum. As your body adapts, you may extend to 3-5 minutes.
The classic Finnish combination: sauna first to warm the core, then ice swimming, then back to the sauna.
Cold exposure burns significant energy. Eat a light meal 1-2 hours before, and drink warm herbal tea throughout.
The classic city dip: a winter-swimming site in Koskipuisto park by the Ounaskoski bridge, kept open through the winter by the local Ounasvaaran Latu club. There is a changing hut but no sauna on site, so pack warm layers.
One of Europe's largest lakes, Inari offers wild and remote ice swimming in pristine Sámi homeland territory. The vastness and silence here is otherworldly.
Sea Lapland's avanto: a maintained ice hole in the frozen Gulf of Bothnia at Kemi's inner harbour, with changing rooms in the sailing-club building on the shore. The season runs from late October into May, and the SnowCastle stands a short walk away in midwinter.
Suomen Latu's fell centre below Kiilopää, a short drive from Saariselkä village, pairs its famous Kuurakaltio smoke sauna with a shallow, safe swimming hole cut into the Kiilopuro stream right outside the sauna door.
Levi's lake option below Kätkätunturi, a few kilometres from the resort centre. Shoreline saunas such as the Immelkartano estate run sauna evenings with a dip through the lake ice, and several Levi operators guide sauna-and-avanto experiences nearby.
For visitors new to ice swimming, guided experiences led by certified instructors offer the safest and most meaningful introduction. Guides provide full safety briefings, traditional Finnish sauna preparation, and support throughout the immersion.
Most Lapland wellness hotels offer guided avantouinti packages, often combined with evening sauna sessions and traditional Finnish cuisine.
2-3 hour guided experience with sauna preparation, supervised ice swim, and warm recovery session.
Evening experience timed for aurora viewing while ice swimming beneath the northern lights.
Guided avantouinti, sauna + ice plunge combos, instructor-led first dips