Bacıoğlu is a village in Arpaçay District, in Kars Province, Türkiye. Bacıoğlu lies at 2,083 m above sea level, 2.1 km from the Allahuekber mountains. It has 109 inhabitants. The nearest city is Kars, 55 km to the southwest. Near the border: Armenia, 6 km. Among the landmarks around are Marmashen Monastery (16.7 km), Ani (46 km) and Gallery of Mariam and Yeranuhi Aslamazyan Sisters (26 km).