Asia's largest indoor techno festival — 40 hours of peak-time pounding across two stages.
Hard TechnoTechnoCity festival (hotel recommended)Boutique
📅 When & how long
Typical timing: Mid-September (Chuseok) (Sep) · ~3 days
💸 What it costs
GA tickets: ~$110-160 full pass (estimate — verify before buying)
Budget all-in (ticket + travel + stay) depends on where you start — the FestDNA quiz calculates it from your home city.
🌡️ Weather reality
Typical window: Sep — Mid-September (Chuseok)
Plan for all four seasons in one weekend — sun, wind and rain all show up
Waterproof jacket + footwear you can stand in mud with
🎒 Pack smart
Hotel with late checkout beats the morning-after scramble
Day bag within venue size limits (most stages cap at ~12"×12")
Comfortable broken-in shoes — you'll do 20k steps a day on concrete
Earplugs (high-fidelity — your ears fund the next 30 years of festivals)
Is HIGH-TECH SEOUL in YOUR DNA?
Eleven taps. Sixty seconds. Your whole festival DNA, sequenced.
FestDNA matches you against 234 EDM festivals worldwide by sound, budget, distance and vibe — then plans the whole trip: dates, flights, hotels, packing.