Unlike in Görlitzer Park, raves are not permitted in Treptower Park around May 1. According to a general order issued by the police, the ban is in effect from 6 a.m. on May 1 through 6 a.m. on May 2 and covers the area between the Spree River—including the Insel der Jugend—and Bulgarische Straße, Am Treptower Park, and along the S-Bahn line. Puschkinallee is exempt from the ban. The police justify their decision on the grounds of protecting green spaces, recreational areas, and the historic garden.