Reñaca or ''Reñaca Bajo'', is a seaside neighborhood in the commune of Viña del Mar,

Chile Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east a ...

. The city is located along the coast in between the city of Viña del Mar and the town of

Concón Concón is a Chilean city and commune in Valparaíso Province, Valparaíso Region. It is a major tourist center known for its beaches, ''balnearios'' (beachside resorts) and night life. Geography The commune of Concón spans an area of . It is ...

. Since the commune of Concón was created in 1995 Reñaca and Concón have effectively merged into one large urbanization, this led in 2021 to a public debate on whether it should be split from Viña del Mar to join it with Concón. As part of the urban growth of Reñaca toward Concón in the north, various

coastal wetland A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The p ...

s and dunes have been urbanized since 1994.

Notes

Neighbourhoods in Chile Populated places in Valparaíso Province {{Valparaíso-geo-stub