Strezimirovci (Serbian and Bulgarian: Стрезимировци; also Strezimirovtsi, Strezimirovtzi) is a divided village in easternmost Serbia and westernmost Bulgaria. The Bulgarian half of the village is part of Tran Municipality, Pernik Province, whereas the Serbian part belongs to Surdulica municipality, Pčinja District. The village has a border checkpoint and its residents on either side of the border are mostly Bulgarian; however, its division has caused its population to decrease more than tenfold.