DEF CON conferences and events

Upcoming

• DEF CON 35, Aug 5 to 8, 2027, Las Vegas Convention Center West Hall, Las Vegas, NV

Past

• DEF CON 34, Aug 6 to 9, 2026, Las Vegas Convention Center, Las Vegas, NV
• DEF CON 33, Aug 7 to 10, 2025, Las Vegas Convention Center West Hall, Las Vegas, NV