Church of Our Lady before Týn

It was built in the 14th and 15th centuries and was for two centuries the great church of the Hussites, until it returned to Catholic worship after 1620. Its two 80-metre towers are not identical: the south one, «Adam», is slightly broader than the north one, «Eve».

The entrance is hidden behind the houses in front of it, reached by a passage under the arcades of the old Týn School. Inside is the tomb of astronomer Tycho Brahe, who worked at the court of Rudolf II.