(FILES) Attendees dance as they take part in a techno-music rave party at the Vincennes Woods park in eastern Paris on August 15, 2025. On April 9, 2026, members of parliament passed a bill which, if approved by the Senate, provides for six months' imprisonment and a fine of 30.000 euros for the organisers of undeclared or banned raves with at least 250 participants. (Photo by Martin LELIEVRE / AFP via Getty Images)