Poznań

Poznań (Polish: [ˈpɔznaɲ] ) is a city on the River Warta in west-central Poland, within the Greater Poland region. The city is an important cultural and business centre, and one of Poland's most populous regions with many regional customs such as Saint John's Fair (Jarmark Świętojański), traditional Saint Martin's croissants and a local dialect. Among its most important heritage sites are the Renaissance Old Town, Town Hall and Gothic Cathedral.
Poznań is the fifth-largest and one of the oldest cities in Poland. As of 2023, the city's population is 540,146, while the Poznań metropolitan area (Metropolia Poznań) comprising Poznań County and several other communities is inhabited by over 1.029 million people. It is one of four historical capitals of medieval Poland and the ancient capital of the Greater Poland region, currently the administrative capital of the province called Greater Poland Voivodeship.
Poznań is a centre of trade, sport, education, technology and tourism. It is an important academic site, with about 130,000 students and Adam Mickiewicz University, the third largest Polish university. The city serves as the seat of the oldest Polish diocese, now being one of the most populous Catholic archdioceses in the country. The city also hosts the Poznań International Fair, the biggest industrial fair in Poland and one of the largest fairs in Europe. The city's other renowned landmarks include the National Museum, Grand Theatre, Fara Church and the Imperial Castle.
Poznań is classified as a Gamma−global city by Globalization and World Cities Research Network. According to several rankings it is one of the most business-friendly cities in Poland. It also ranks highly in safety and healthcare quality. The city of Poznań has also, many times, won the prize awarded by "Superbrands" for a very high quality city brand. In 2012, the Poznań's Art and Business Centre "Stary Browar" won a competition organised by National Geographic Traveler and was given the first prize as one of the seven "New Polish Wonders". Companies headquartered in the city include energy provider Enea and e-commerce company Allegro.
The official patron saints of Poznań are Saint Peter and Paul of Tarsus, the patrons of the cathedral. Martin of Tours – the patron of the main street Święty Marcin – is also regarded as one of the patron saints of the city.