Church of the Exaltation of the Holy Cross, Františkovy Lázně

The church was built in the years 1812-1819 in the style of classicism, and consecrated in 1920.

The Catholic Church of the Exaltation of the Cross was built in Františkovy Lázně in 1812-1819. From an architectural point of view, this church is one of the most beautiful Empire church buildings that the Czech Republic has to offer. Its front is adorned by two pairs of mighty columns with tympanums, which is unusual for a church. The interior of the church, decorated with frescoes by the painter Kandler with statues of the church's patron saint – St. Helena and the Emperor Constantine is interesting.

Source and more info
flinfo.cz/de/sights-in-the-tourism-region/kreuzerhohehungskirche-franzensbad

Architecturally, this church is one of the most beautiful church buildings in the Czech Republic.