Swedish Midsummer, Explained: Viking Myths, Real History, and Why We're Still Obsessed
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If you've spent any time around Swedes in June, you already know something happens to this entire nation around the summer solstice. Cities empty out, businesses close, and out in the countryside, thousands of poles get dressed up in leaves and danced around (if you can call that dancing). What's that all about? Swedish Midsummer celebration of course.
Midsummer (Midsommar) is, hands down, one of Sweden's biggest holidays, arguably rivaled only by Christmas. It falls on the weekend closest to the summer solstice, the longest day of the year, when the sun barely sets in the south and doesn't set at all up north. People pick flowers, braid wreaths, raise a leaf-covered pole, dance around it (yes, including the infamous "Små grodorna," the little frogs song), and eat an alarming amount of pickled herring with new potatoes and strawberries.
And while Sweden has basically claimed midsummer as its cultural trademark, it's worth saying upfront: we're not the only ones throwing a solstice party. Finland celebrates "Juhannus" almost the same way. Norway and Denmark mark "Sankthansaften" with bonfires instead of poles. Estonia has "Jaanipäev" and Latvia has "Jāņi," both treated as some of the most important holidays of the year. Even Spain lights up its beaches for "San Juan." Sweden's version is just... particularly enthusiastic.
So Did the Vikings Actually Celebrate Midsummer?
So we do know the Vikings organized parts of their year around "blot," ritual feasts where animals (commonly horses, pigs, goats, or oxen) were offered up to the gods in hopes of good fortune, protection, and a strong harvest. The best documented of these was the midwinter blot, the ancestor of our modern Christmas, where a sacrificial pig was offered to the god Frey for a good year ahead. There are also signs of gatherings at other points in the farming year, including around the summer solstice, built on that same general hope: more light, more growth, a good harvest to come.
The catch is that the evidence for a specific midsummer celebration is much thinner than what survives about midwinter. There's more some medieval hints about ritual ale-drinking and offerings happening around the solstice, rather than any detailed account of what a Viking midsummer party actually looked like. Historians' honest answer is that people back then almost certainly marked the longest day of the year somehow. We just don't know the details.
The Maypole Myth (And What's Actually True)
If you grew up in Sweden, there's a good chance someone told you the maypole goes "all the way back to the Vikings," some ancient fertility symbol from pagan times. It's a popular belief, but historians at places like Sweden's own Nordic Museum say there's no real evidence tying the pole to the Viking age at all. The tradition most likely arrived in Sweden from Germany sometime in the medieval period, where similar poles were raised on the first of May, hence "maypole." Since Swedish spring doesn't reliably produce leaves and flowers until later, the tradition simply got rescheduled here to June.
Even the version we know today, dancing in rings around a cross-shaped pole, only really took its current shape from around the mid-1800s. The singing-and-dance-game tradition, including "Små grodorna," didn't fully take off until songbooks started circulating in the 1920s. And that famous tune everyone secretly knows by heart? It's borrowed from a French military march mocking the French during the Napoleonic wars, of all things.
Why Midsummer Still Matters So Much in Sweden
Officially, only Midsummer's Day (the Saturday) counts as a legal public holiday in Sweden. Midsummer's Eve, the Friday before, when all the actual partying happens, technically isn't a public holiday by law. Try telling that to anyone living in Sweden, though. Nearly every workplace treats it as a day off regardless, and most union agreements either guarantee paid leave or extra pay for anyone who ends up working that day anyway. In practice, it functions exactly like a holiday, paperwork or not.
Beyond the technicalities, midsummer marks something bigger: the unofficial start of summer vacation, the long-awaited payoff after a dark, cold winter. It's a holiday built around being outside, eating with people you love, and soaking in daylight that barely ends.
And don't forget the tradition where someone (every Swedish family has at least one) reminds everyone else on Midsummer Day, in a sarcastic, happy voice: "Now we're heading towards darker times!"
A Little Piece of Sweden, Wherever You Are
For Swedes living abroad, or for people with Swedish roots scattered across the world, midsummer often becomes something even more loaded with meaning: a yearly anchor point. A reason to put on a flower crown, dig out mormors or farmors recipes, and feel connected to a place that might be thousands of miles away.
Nowhere is that more visible than in the American Midwest.
Between 1865 and 1915, roughly 1.2 million Swedes emigrated to the United States, many settling across Minnesota, Illinois, and the wider Midwest. By 1910, Minnesota had the highest concentration of Swedish Americans of any state in the country, and that legacy is still very much alive today.
In Minneapolis, the American Swedish Institute holds an annual Midsommar celebration every June, maypole dancing, traditional food, folk music, the whole deal, open to anyone curious about Swedish culture. Not far away, the small town of Lindström calls itself "America's Little Sweden," complete with a giant coffee-pot water tower and close ties to its Swedish sister city. For many Swedish-American families in Minnesota, raising the maypole every June isn't some quirky throwback. It's simply what you do, the same way your great-great-grandparents did it after they got off the boat.
The Bottom Line...
The pole's German, Små Grodorna is French, and the drinking songs, snapsvisorna, are bad.* And none of that makes the holiday mean any less.
So, whether you're dancing around a pole in rural Sweden or raising one outside Minneapolis with three generations of your Swedish-American family watching, midsummer has earned its spot as one of the most loved days of the year.
This Friday, I will be off enjoying good food, maybe sing a few songs (no dancing for me), and probably spend some time indoors, listening to the rain on the rooftops (another Swedish tradition...).
Glad Midsommar och Skål!🌸
Lotta
PS: Do you have any special Midsummer traditions? Let me know in the comments!
*Fun fact: The melody of Sweden's most famous drinking song, "Helan Går", is now going viral as the K-pop track "Hypeman". Here's the original song's lyrics. And no, they don't make a whole lot of sense.
Helan går,
sjung hopp falleri faderallan lej,
helan går,
sjung hopp faderallan lej
Och den som inte helan tar
han inte heller halvan får
Helan gåååååååår
sjung hopp faderallan lej.
Some of the sources: