OLMA St. Gallen 2026: 335,000 Visitors and a Security Row

Switzerland’s largest public fair has closed its gates. The 83rd OLMA St. Gallen drew more than 335,000 visitors over eleven days, roughly matching last year’s turnout. Organisers and the St. Gallen city police gave the event a positive verdict — but the OLMA St. Gallen 2026 security record was marred by a serious assault that left a man with a fractured skull, tens of thousands of francs in property damage, and a political row over the Swiss Army’s high-profile presence.

A Record Crowd and a Political First at OLMA St. Gallen

The OLMA is Switzerland’s biggest public exhibition, and the 83rd edition lived up to that billing with a visitor count on par with 2025. This year’s fair also marked a political first: two members of the Federal Council attended the same edition — President Guy Parmelin at the opening, and Finance Minister Karin Keller-Sutter on the day of guest canton Schwyz.

For local officials, the headline figure was the attendance. More than 335,000 people passed through the fairgrounds in eleven days, keeping the OLMA firmly among the country’s flagship autumn events and a major economic driver for the St. Gallen region.

OLMA St. Gallen Security: One Serious Assault in Eleven Days

The St. Gallen city police described the security situation as positive overall — but not spotless. The single serious incident occurred on the evening of 9 October at the OLMA Plaza, where an altercation between a 34-year-old Swiss man and an as-yet-unknown man ended with the 34-year-old suffering a fractured skull. The St. Gallen cantonal police opened an investigation into the case, as reported by St. Gallen 24.

Across the eleven event days, city police deployed 21 times in response to aggressive persons, with 14 cases involving assault or battery. Six people were taken to the police station for their behaviour, custody was ordered once, and one person was reported for violence and threats against authorities after massively insulting officers. Apart from the man with the fractured skull, nobody was seriously injured.

Property Damage Reaches Tens of Thousands of Francs

While major incidents were largely absent, property damage increased compared with previous years. Unknown perpetrators caused damage totalling several tens of thousands of francs on the fairgrounds: an ice-cream stand was toppled and could no longer operate, the power supply was cut to two further stands so uncooled food had to be disposed of, and in another case lights were stolen from a food stand and thrown onto the street.

There was one statistic that improved sharply: only 11 people were fined 60 francs each for public urination, down from 46 the previous year. On traffic, police reported a “durchgehend positive Bilanz” — car parks were heavily used at peak times, but there were no notable obstructions from wrongly parked vehicles in the neighbourhoods. A total of 295 parking fines were issued, more than the 192 of last year but well below the 402 of 2024.

Army Exhibition at OLMA St. Gallen Sparks Political Criticism

The highlight of the 2026 fair was the Swiss Army’s special exhibition, spread across roughly 2,000 square metres and including two F/A-18 overflights over St. Gallen on 14 October and a rocket-launcher simulation for visitors. But the army’s prominent role drew political criticism after the fair ended.

SP National Councillor Barbara Gysi filed a parliamentary question on the costs and benefits of the army’s appearance, which had not yet been answered when the bilan was presented, according to the Tages-Anzeiger. The army put the material costs of its OLMA presence at around 300,000 francs, not including pay for the 250 military personnel on site. SVP National Councillor Walter Gartmann criticised high spending on a fair at a time when the army otherwise has financing problems. The exhibition’s ‘gamification’ also came under fire: children could climb on tanks and simulate firing, which SP National Councillor Arbër Bullakaj said trivialised war — a claim the army rejected, saying it did not want to prettify anything. SWI swissinfo.ch covered the police’s full assessment.

What the OLMA Fair Means for Switzerland’s Markets

Large public events like the OLMA move real money through the regional economy: hospitality, retail, transport and food vendors all see a sharp seasonal uplift, and listed Swiss companies in those sectors feel the effect on quarterly numbers. Investors watching the Swiss market can track which names capture that demand using Meyka’s Swiss stock screener, keep an eye on top gainers in Switzerland, monitor the most active Swiss stocks, and screen for Swiss stocks hitting new highs as the fair season feeds through into earnings.

Meyka is an AI-powered stock and crypto research platform covering 60,000+ stocks across ten global markets.

This article is for informational purposes only and does not constitute financial advice.