Daireaux Partido is a partido in the central west of Buenos Aires Province in Argentina.

The provincial subdivision has a population of about 16,000 inhabitants in an area of 3,820 km² (1,475 sq mi), and its capital city is Daireaux, 410 km (255 mi) from Buenos Aires.

• Andant
• Arboledas
• Daireaux
• Enrique Lavalle
• Freyre
• La Copeta
• La Larga
• La Manuela
• Mouras
• Salazar

• (in Spanish) Daireaux website
• (in Spanish) Deropedia, Daireaux free encyclopedia^{[permanent dead link‍]}
• (in Spanish) Federal website