Explore details about location Patre. Patre is a location situated within the Град Бања Лука / Grad Banja Luka alongside other areas such as pješačka pasarela, Slavka Rodića, Bulevar Vojvode Stepe Stepanovića. Additionally, some smaller parts of Patre include specific areas like Pat. Arsenija Čarnojevića adding to the diversity of its landscape.