WORTH SEEING
The most important historic sites and tourist attractions in Płock which are worth visiting:
- Castle of the Mazovian Princes ul. Tumska 2. Currently the Mazovia Museum, where outstanding Art Nouveau collections can be seen.
- Basilica Cathedral ul Tumska 3a. One of the oldest sacral buildings in Poland. The Royal Chapel features a sarcophagus containing the remains of the Mazovian princes Władysław Herman and Bolesław Wry-Mouth.
- The collegiate church of St Michael and the former Jesuit Collegium at u;. Małachowskigo 1 are fragments of the building housing the oldest Polish school, in continuous existence since 1180, currently the campus of Marshal Stanisław Małachowski High School.
- 15th century Gothic town-house Currently the headquarters of the Scientific Scoiety of Płock (Towarzystwo Naukowe Płockie), Pl. Narutowicza 8