Slavětín is a market town in Louny District in the Ústí nad Labem Region of the Czech Republic.

It lies in a mainly agricultural landscape in the Lower Ohře Table.

The first written mention of Slavětín is from 1269, when Prague bishop Jan III of Dražice received the settlement from King Ottokar II.

[7] The main landmark of Slavětín is the Church of Saint James the Great.

[8] A notable building is the octagonal Chapel of the Visitation of the Virgin Mary.