4 Jun 2015. and the World Curling Federation (WCF) are proud to announce that Curlingcalendar has become a partner of the WCF.

Curlingcalendar is an online community tool that collects bonspiel information from all countries. The calendar launched in 2010 and has now been available for five seasons. The international curling community has added more than 1000 tournaments to the calendar.

European Curling Federation (ECF) is proud to announce collaboration with, an online community that has quickly grown to be the best place to find bonspiels in Europe.

The idea of Curlingcalendar is very simple: anyone can add and update tournament information to one public calendar. - Curlingcalendar is a great example of what we can achieve when we work together with our fellow curlers, says Olli Rissanen, Acting President of ECF.