- en.wikipedia.org OpoleIn 1521 the Duchy of Opole inherited the Duchy of Racibórz (Ratibor), by then also known by its German equivalent – Oppeln. The second castle of Opole was...
- medievalheritage.eu en/main-page/heritage/poland/…Opole – castle on the Ostrówek. reconstruction of the castle in the late Middle Ages, photo source Wikimedia Commons.
- commons.wikimedia.org wiki/Category:Opole_CastlePiast Tower (Opole) (3 C, 47 F). Media in category "Opole Castle". The following 14 files are in this category, out of 14 total.
- realportico.com photoportico/palace-in-dabrowa-…Dąbrowa, powiat opolski, Opole Voivodeship, Poland, Castle, Historic Home.
- readyjetroam.com day-trip-to-opole-poland/That and Piast Tower – the last remnant of the Piast Castle built in the town in the 1300s but destroyed by the Germans in the 1930s. Our Day Trip to Opole, Poland.
- tripadvisor.com Attractions-g274776-Activities-…Top Opole Room Escape Games: See reviews and photos of Room Escape Games in Opole, Poland on Tripadvisor.
- staypoland.com castles-and-palaces-of-the-opole-…Today, after a complex renovation, visitors can attend a multimedia exhibition about Opole’s history, the Piast Castle, and the tower itself.
- thingstodopost.org top-10-castles-in-opole-…Opole Voivodeship, or Opole Province (Polish: województwo opolskie [vɔjɛˈvutstfɔ ɔˈpɔlskʲɛ], German: Woiwodschaft Oppeln), is the smallest and least...
- OpenTripMap.com en/card/N4838756542Opole, zamek górny. Castle. ×.
- trackstick.com opole-poland/Zamek w Mosznej (Moszna Castle) is a fairytale-like castle located just outside of Opole with beautiful gardens and interiors. Punkt Widokowy na Górze św.