DEF CON 33 (2025)

DEF CON 33 takes place Aug. 7, 2025 through Aug. 10, 2025 (in 1 week, 5 days) at Las Vegas Convention Center in Las Vegas, Nevada, USA.

The general admission cost for the conference is $500.00^[1].

1. ^ This price is meant to give a general idea of the cost of attending the conference. Many conferences have varying prices based on number of days of attendance, early registration, tiers of support, or additional costs for workshops or trainings. The price here is meant to represent the most common cost for the majority of attendees. See the conference's homepage, if applicable, for details.