17th Annual Series. Participants are challenged to break glass bottles placed on spikes. There is both a male and female cup and the competition is fierce. It attracts people from all over the globe as shown in the Hall of Fame.
Cost of entry is €5 (for 5 stones). Over 18′s only. Legend has it that Fionn MacCumhail of the Fianna, who created the Giants Causeway is a past holder of the title. There are even suggestions that the Romans, having heard of the championship and terrified by the prospect of meeting these madmen in battle, decided against invading Ireland.