Prudnik is a city in south-west Poland.
Prudnik may also refer to: Prudnik County, county in Opole, Poland Prudnik (river), river of the Czech Republic and Poland Gmina Prudnik, gmina in Opole, Poland Pogoń Prudnik, Polish basketball team Pogoń Prudnik (football), Polish football club Prudnik Silesian dialect, Silesian dialect
See also Prudnikov, Russian surname