Deireadh prison

Deireadh prison is a very well guarded prison in Oxenfurt. It is rumored that no one sentenced to Deireadh gets out alive.

The Witcher 3: Wild Hunt
The prison appears for the first time in third game during quest when Yennefer and optionally Zoltan Chivay will help you to rescue Margarita, also in that time a chieftain of prison is Prison Warden and garrison here is made from big part of Witch Hunters and than some of Redanians.

Associated quests

 * The Great Escape

Trivia

 * In irish Deireadh means end, ending, finish or conclusion.