The Chapel of the Nativity of the Lord Jesus in Mijaczów, a district of Myszków, was built in the eighteenth century. It was part of the manor buildings whose owners belonged to the nobility of the Duchy of Siewierz. The chapel was built of stone and covered with a gable roof. A Baroque barrel vault with lunettes has been preserved inside the chapel. Today, the chapel is a subsidiary to the parish church of the Nativity of the Blessed Virgin Mary in Myszków Mijaczów.