Critical mass rides

For several years we organize in Prague critical mass rides. Critical Mass is a charming colourful ride on bikes or scooters and other non-motorized means of transport around the city. During the year, we also organize Grand spring and Grand autumn critical mass rides, which are attended by thousands of people.

Prague critical mass is a celebration of free movement in the city, a festival, a meeting, an opportunity to experience the streets of Prague in a different way for a while. Besides it serves as an incentive to the broader discussion about cycling as a modern, efficient and considerate means of transport in the city.

All regular Prague critical mass rides have permission from the Prague City Hall for a special use of communications. All the news and dates can be found on the website