One of Sofia’s biggest Halloween events returns to the iconic top floor of the National Palace of Culture (NDK), this time on an even bigger scale! 1 TICKET • 3 ROOMS • 18 ARTISTS • 12 HOURS • 2500 m² On October 31st, we're taking over more than 2,500 m² of the top floor of the National Palace of Culture, featuring three separate rooms, diverse music styles, and artists from the Bulgarian and international music scenes. From HIP-HOP, RAP and TRAP to HOUSE, ELECTRO and TECHNO — different sounds and atmospheres, all under one roof. LOCATION: Last Floor, 𝐓𝐡𝐞 𝐍𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐏𝐚𝐥𝐚𝐜𝐞 𝐨𝐟 𝐂𝐮𝐥𝐭𝐮𝐫𝐞 (NDK) ENTRANCE: Вход А4, НДК DATE: 31 October 2026 DOORS OPEN: 20:00 h