Frankolovo (pronounced [fɾaŋˈkoːlɔʋɔ]) is a settlement in the Municipality of Vojnik in eastern Slovenia.

It lies on the main road north of Vojnik towards Slovenske Konjice.

[2] The older name of the settlement was attested in written sources in 1403–04 as in der Lak (and as in Lokch in 1415–23 and zu Lakg in 1464).

[3] On February 12, 1945, members of Wehrmacht killed one hundred Slovene civilians at an event called "the Frankolovo crime".

The parish church in the village is dedicated to Saint Joseph and belongs to the Roman Catholic Diocese of Celje.