Built in Baroque and Louis Seize style, the church was elevated to cathedral rank by Pope John Paul II in 1993. A certified replica of the Turin Shroud has been on display in the building since 2011. 2015 has been designated as Catholic Memorial Year, to mark the tercentenary of the movement started to reorganize practices and activities of the Catholic faithful in Debrecen.

Muumimuseo is a whimsical experiential art museum dedicated to Tove Jansson and her world-famous comic strip heroes, the Moomins. This enchanting place boasts a wide selection of models and computer displays, allowing visitors to immerse themselves in the captivating world of these beloved characters. Don't forget to explore the delightful gift shop, where you can find a treasure trove of Moomin-themed items to take this adorable family home with you.

Nagyerdei Park is the home of Hungary’s most modern sports arenas. The brand new, state-of-the-art arena, Nagyerdei Stadium, was inaugurated in 2014. With a seating capacity of 20,000, it promises to become a fantastic venue of competitive team events and individual training sessions as well as concerts and other programs of cultural interest. The stadium’s unique architectural features boast a spectacular “suspension sidewalk.” Complete with a running track, the 1,100-m-long structure skirts the entire building at a height of several meters. This will make joggers feel that they do altitude training smack in the middle of the flattest region in Hungary.