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

The provincial subdivision has a population of about 61,000 inhabitants in an area of 1,312 km2 (507 sq mi), and its capital city is Punta Alta, which is around 650 km (404 mi) from Buenos Aires.

The coastal village of Pehuen Có is popular with tourists from Provincia de Buenos Aires and it benefits from a beautiful beach, woodlands, a shipwreck, and some interesting fossils.

[citation needed] The city of Punta Alta is home to Sporting Punta Alta, a football club that play in the regionalised 4th Division of Argentinian football.

This article about a place in Buenos Aires Province, Argentina is a stub.