For the new edition of the Music Day, the transport network will keep the city buzzing all night long! Once again this year, some Métro lines, buses, Noctilien, RER, trams and Transilien will run all night from Sunday, June 21 to Monday, June 22, 2026, to ferry music lovers home safely, with a special fare of 4.30 euros for occasional travelers. Discover without delay the lines and stations open that night, to properly celebrate Music Day 2026 in Paris and Île-de-France!