Polna may refer to:
- Polná, a town in the Vysočina Region of the Czech Republic
- Polná Affair, a series of anti-semitic trials around 1900
- Polná (Hazlov), a village in Karlovy Vary Region, Czech Republic
- Polna, Poland, a village in Lesser Poland Voivodeship, Poland
- Polna, Russia, a rural locality (a village) in Gdovsky District of Pskov Oblast, Russia
Topics referred to by the same termThis disambiguation page lists articles about distinct geographical locations with the same name.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: