The Church of St. Isidore in Nowe Polichno is a Catholic filial church, entered into the register of immovable monuments of the Lubuskie Voivodeship. It was built on the site of a former wooden church from 1758, and the current yellow brick temple was constructed in 1882. The building represents the Neo-Romanesque style, featuring a hall-like structure and a small tower integrated into a pentagonal apse. Inside the church, furnishings from the 18th century have been preserved, highlighting its historical and cultural value. The surroundings of the church are the remains of a former Evangelical cemetery, where the only grave is that of Franciszek Rzeźnik, who tragically died in 1943. This site is a testament to the region's history, combining both architectural heritage and local traditions. The church and its surroundings form a significant point in the material and spiritual history of Nowe Polichno, reflecting the religious and cultural transformations that have taken place in the Santok municipality.