You can order here: https://tickets.obsceneextreme.cz/ticket/detail/id/2442-obscene-society-fest-2023-vstupenka.

You can also buy tickets at the door for 800 CZK. There will be enough of them!!! In case you want to be 100% sure, you can book your ticket by email: aneta@obsceneextreme.cz until 28 April 2023, 00:00.