The Former Trinitary Church is an unfinished Baroque church from the 18th century, built for the Trinitarian order and later adapted for changing uses. Its twin-towered facade and domed interior still show the ambition of the original plan, even if the building never became one of Eger's polished set pieces.
It is sometimes used for exhibitions, but even from outside it is a worthwhile stop while walking between Eger's churches, squares, and Ottoman remains.