Barda, or BARDA, may refer to:
- Barda Rayon, a district in Azerbaijan
- Barda, Azerbaijan, a town in Azerbaijan
- Bârda, a village in Malovăţ Commune, Mehedinţi County, Romania
- Barda, Russia, a rural locality (a selo) in Perm Krai, Russia
- Fricis Bārda, Latvian poet
- Jean-Pierre Barda, Swedish pop singer
- Olaf Barda, Norwegian chess player
- Elyaniv Barda, Israeli football player
- Barda or Baada people in Western Australia
- Barda (tribe) one of the scheduled tribes of India
- Barda Wildlife Sanctuary in Porbandar district
- Barda (film), a 2007 Turkish horror film written and directed by Serdar Akar
- Big Barda, a DC Comics character and member of the New Gods
- Little Barda, a related character to DC's Big Barda
- Barda, a fictional character in the Deltora Quest series
- BARDA, the Biomedical Advanced Research and Development Authority, a U.S. government agency
- Barda, a children's television programme in Sweden