Dunay may refer to:
*Dunay, an ancient Slovenian river
*The
Danube River
The Danube ( ; see also other names) is the second-longest river in Europe, after the Volga in Russia. It flows through Central and Southeastern Europe, from the Black Forest south into the Black Sea. A large and historically important riv ...
*
Dunay, Iran (disambiguation) Dunay () in Iran may refer to:
* Dunay-e Olya
Dunay-e Olya () is a village in Owzrud Rural District of Baladeh District, Nur County, Mazandaran province, Iran
Iran, officially the Islamic Republic of Iran (IRI) and also known a ...
, places in Iran
*
Dunay (inhabited locality)
Dunay () is the name of several inhabited localities in Russia.
;Urban localities
* Dunay, Primorsky Krai, an urban-type settlement under the administrative jurisdiction of Fokino City Under Krai Jurisdiction, Primorsky Krai
;Rural localities
...
, name of several inhabited localities in Russia
*
Soviet training ship ''Dunay'', a Soviet tall ship
*
Dunay radar
Dunay radar ( literally Danube; NATO Reporting Name, NATO: Cat House, Dog House) was a system of two Soviet radars used to detect American ballistic missiles fired at Moscow, Russia, Moscow. They were part of the A-35 anti-ballistic missile syst ...
, a Soviet missile defense radar
See also
*
Dunaj (disambiguation)
{{Disambiguation, geo