Ostrów Wielkopolski ([ˈɔstruf vʲɛlkɔˈpɔlskʲi]) (often abbreviated Ostrów Wlkp., formerly called simply Ostrów, German: Ostrowo, Latin: Ostrovia) is a city in west-central Poland with 71,560 people living here since 2010. It is the fifth-largest city in the voivodeship.
- Witold Banach. "Historia kołem się toczy". UMOstrów.pl (in Polish). Retrieved 8 February 2020.