Dubna is a town in Moscow Oblast, Russia.
Dubna may also refer to:
Inhabited localities[edit]
- Dubna, Latvia, a village in Dubna parish, Daugavpils municipality, Latvia
- Dubna, Russia, name of several inhabited localities in Russia
- Dubna, Soroca, a commune in Soroca District, Moldova
Rivers[edit]
- Dubna (Volga), a river in central Russia, a tributary of the Volga
- Dubna (Upa), a river in Tula Oblast, Russia, a tributary of the Upa
- Dubna (Daugava), a river in Latvia, a tributary of the Daugava
Other uses[edit]
- Dubna, informal name of Joint Institute for Nuclear Research, a large international research institute situated in the town of Dubna, Russia
- Dubna 48K, a clone of ZX spectrum computer