Villa Mercedes is a city in the province of San Luis, Argentina. It lies on the center-east of the province, on the left-hand banks of the Quinto River, 32 km from the border with Córdoba, on National Route 148, and near the intersection of National Routes 8 and 7. National Route 7 links the city to the provincial capital San Luis, 90 km to the north-west.
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Argentina is a massive South American nation with terrain encompassing Andes mountains, glacial lakes and Pampas grassland, the traditional grazing ground of its famed beef cattle. The country is famous for tango dance and music. Its big, cosmopolitan capital, Buenos Aires, is centered on the Plaza de Mayo, lined with stately 19th-century buildings including Casa Rosada, the iconic, balconied presidential palace.

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