Mostki [ˈmɔstki] (de: Möstchen[1]) is a village in the administrative district of Gmina Lubrza, within Świebodzin County, Lubusz Voivodeship, in western Poland.

[2] The village is located in the Neumark, near Lake Niesłysz [pl].

[3] Around the middle of the 19th century, the District Administrator v. Brescius, b. Paech, was owner of the Möstchen manor.

Among the emigrants were members of the Bartel, Boehm, Janetzi and Schubert families.

Towards the end of the Second World War the region with the village was occupied by the Red Army.