Le Naturiste and Les Menteurs invite you to Blup, a festival dedicated to fermentations, featuring over 30 exhibitors at Les Menteurs and the Swiss Beer Museum.
Natural wine, cheese, kimchi, kombucha, coffee, chocolate, craft beer, fermented products and much more…
Also on the agenda: workshops, talks, artistic interventions, thematic literature on site.
The restaurant Les Menteurs welcomes you throughout the festival: honest cuisine, snacks, aperitifs and dishes, with a touch of fermentation for the occasion.
A friendly festival to celebrate free tastes and the artisans of life.
It's going to be sparkling!
Approximately 8 minutes on foot from the train station
1 day: CHF 15.-
2-day pass: CHF 20.-
Dates and timetable
From 14 to 15 Nov 2026
Every day
11:00 - 18:00
Bluefactory
Passage du Cardinal 1
1700 Fribourg








