Every year, tens of thousands of people from all over Europe come to visit the Fête de Lutte Ouvrière, a festival of socialism. Many different groups come to debate, exchange ideas and literature and hear talks.
There is also a huge range of stalls, musical performers, science exhibits, climbing, sports, amazing food, a medieval village (really) and general camping fun.
This year the festival is 19-21 May.
Workers' Liberty members and friends have been going to the Fete every year since the 1970s, and this will be no exception. So come along with us.