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In Zurich, centuries-old traditions meet modern festival vibes – including an explosive summer forecast.

Year after year, with its signature explosive finale, thousands of locals and visitors gather in Zurich’s city centre in April to symbolically bid farewell to winter and welcome spring. This year, the Sechseläuten festival has a special twist. For the second time, the canton of Graubünden is taking part as guest canton. From 17 to 20 April 2026, the alpine region presents itself under the motto echt patgific”. Patgific is more than just a Romansh word – it stands for serenity, a spirit of innovation and a natural forward-looking mindset. This distinctive Graubünden way of life will also be felt at Sechseläuten 2026, adding a relaxed and indulgent touch to Zurich’s spring festival.

Zuerich Sechselaeuten Cr Zuerich Tourismus
Agi Simoes / Zürich Tourismus ©

A tradition with history

The origins of Sechseläuten date back to the Middle Ages. At the time, the guilds – powerful associations of craftsmen – shaped the city’s economic and social life. As the days grew longer in spring, working hours were adjusted accordingly: instead of ending at five o’clock, the workday now ended at six. The ringing of the bells – the six o’clock chime” – gave the festival its name and marked the beginning of the warm season.

Four days of celebration

Traditionally, the festivities begin on Friday afternoon at Lindenhof, which also serves as the centrepiece of Graubünden’s guest appearance. Over four days, the canton showcases what makes it a place to live and work: authentic craftsmanship, culinary specialities and a diverse programme invite visitors to explore and linger. Another highlight is the children’s parade on Sunday, where historical costumes and living traditions shape the cityscape. On Monday, the grand guild parade follows – a colourful spectacle featuring horses, music and elaborately decorated floats. It leads to Sechseläutenplatz, where everything culminates in the decisive moment: the burning of the Böögg. Tradition has it: the faster it explodes, the better the summer will be.

Zuerich Sechselaeuten Cr Zuerich Tourismus2
Mattias Nutt / Zürich Tourismus ©

The Böögg – a star with explosive power

The Böögg is the result of meticulous craftsmanship: since 2016, it has been built by Lukas Meier, a member of the Schwamendingen guild. Around 60 hours of work and nearly 70 litres of paste are required to create the figure. Standing 3.4 metres tall, with a circumference of about 1.80 metres and weighing around 100 kilograms, the Böögg is an imposing sight. Filled with wood wool and firecrackers, it is placed early Monday morning atop a roughly ten-metre-high pyre – ready for its grand moment. Then, at the sixth chime of the St. Peter church tower clock, the fire is lit – and all of Zurich holds its breath. Minutes later, the verdict is in. With the Böögg’s explosion, winter is finally gone.

Viva grigioni sechsilüüta 2026”!

When: 17 to 20 April 2026
More information at Sächsilüüte


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