The Church of St Ambrose from the 13th century is a beautiful single-nave church with Romanesque-Gothic characteristics. It is located near the Upper City Gate where once the Benedictine Monastery of St Ambrose stood, whose original construction was mentioned as early as 941. The church got its present-day look when it was renovated in 1992.
The front side of the Church has characteristics of Romanesque architecture with a single entrance portal. Above the portal there is an opening in the form of a cross and above it a narrow Romanesque window.
