Coronel Dorrego Partido is a partido on the southern coast of Buenos Aires Province in Argentina.

The provincial subdivision has a population of about 16,500 inhabitants in an area of 5,818 km² (2,246 sq mi), and its capital city is Coronel Dorrego, which is around 628 km (390 mi) from Buenos Aires.

The economy of Coronel Dorrego Partido is dominated by agriculture. The mainstays of agricultural production are cereals, dairy products, and beef.^{[citation needed]}

Marisol is a coastal resort which is popular with tourists from Gran Buenos Aires.

• Club Atlético Ferroviario
• Independiente de Coronel Dorrego
• Club Social y Deportivo San Martín
• Club Social

• Aparicio
• Barrio Maritimo
• Coronel Dorrego
• El Perdido
• El Zorro
• Faro
• Irene
• Marisol
• Oriente
• San Román
• Calvo
• Gil
• Nicolás Descalzi
• Paraje La Gloria
• Zubiaurre

• (in Spanish) Dorrego Website
• (in Spanish) HCD Website
• (in Spanish) Federal Website