The Church of Saint Anthony of Padua in Kostice is a notable late Baroque building located at the town's main square. Constructed in 1752 by the Lobkowicz estate, it reflects the cultural and religious influences of its era. Recognized as a cultural monument since January 19, 2009, it highlights its historical significance and preservation value.

Commissioned by the Lobkowicz estate during the mid-18th century, when Bohemia was part of the Habsburg Monarchy under Empress Maria Theresa, this period saw significant cultural and architectural development. The Baroque style, influenced by the Counter-Reformation, is evident in its design, serving as both a place of worship and a symbol of the estate's patronage.

Architecturally, the church features a single-nave rectangular structure with recessed corners transitioning into a polygonal presbytery. Adorned with pilasters and Baroque elements like semi-circular and oval windows, it showcases a prominent Baroque bust of Saint Anthony Padua in its main portal. Inside, side sacristies and an oratory enhance its functional and aesthetic appeal.

Ownership has remained consistent since its funding by the Lobkowicz estate. Post-1945 deterioration led to various maintenance phases, with recent efforts focusing on preservation and restoration to maintain its cultural monument status.

The church houses several notable features contributing to its historical and artistic value. The main altar from 1752 is crafted in rococo style, featuring an image of Saint Anthony Padua. Rokoko-style side altars depict scenes like the Uvedení Panny Marie do chrámu (Presentation of Mary into the Temple), accompanied by sculptures of saints such as Saint John Nepomuk and Saint Joseph. Other interior elements include a rococo pulpit, confessionals adorned with angels, and various 18th-century religious artifacts.

Nearby cultural monuments complement the church, including a Baroque statue of Saint John Nepomuk from 1729, also protected as a cultural monument. Visitors can find a local stone cross from 1835 and a niche chapel with chamfered pilasters from the 19th century nearby, adding historical context to the area.

Today, the Church of Saint Anthony of Padua remains accessible for visitors interested in its rich history and architectural beauty. Its designation as a cultural monument underscores its importance not only to Kostice but also to the broader regional heritage. Preservation efforts ensure it continues to be a place where history, art, and spirituality converge.

Visiting this historical site offers an opportunity to appreciate Baroque architecture's intricate details and the enduring legacy of the Lobkowicz estate. It stands as a testament to 18th-century Bohemia's cultural richness and invites visitors to explore its sacred space and surrounding landmarks.