Markovščina (pronounced [ˈmaːɾkɔu̯ʃtʃina]; Italian: Marcossina) is a clustered village in the Municipality of Hrpelje-Kozina in the Littoral region of Slovenia.

[2] Markovščina lies in the heart of the karst Materija Lowland (Slovene: Matarsko podolje),[3] also known as the Podgrad Lowland (Slovene: Podgrajsko podolje), a dry valley extending from Kozina to Starod.

It is connected by road to Materija to the northwest and Podgrad to the southeast.

Markovščina was first attested in written records in 1295 and 1371 as sancti Marci (and as S. Marco in 1 475, de Marcossa in 1512, and Marcouschena in 1694).

[4] The local church is dedicated to Saint Anthony of Padua and belongs to the Parish of Slivje.