Where is Puerto Madryn, Argentina?

Written and Fact-checked by | Updated On: April 10, 2026 11:15 ET

Puerto Madryn sits along the Atlantic coast in southern Argentina, within Chubut Province in the Patagonia region. It lies north of Trelew and east of the vast Patagonian steppe, with coastal routes connecting it to nearby towns and nature reserves.

Location Map of Puerto Madryn, Argentina

About Map: The map showing location of Puerto Madryn in Argentina.

Where is Puerto Madryn Located?

Puerto Madryn sits along the Atlantic coast in southern Argentina, within Chubut Province in the Patagonia region. It lies north of Trelew and east of the vast Patagonian steppe, with coastal routes connecting it to nearby towns and nature reserves.

The city covers about 330 sq km (127 sq mi), with urban development stretching along the shoreline of Golfo Nuevo. Population: 115,353 (Census 2022). The surroundings are dry and open inland, while the coastline features calm waters and long beaches.

Puerto Madryn is widely recognized for wildlife watching and marine tourism. Main attractions include the Valdés Peninsula, whale watching areas, the Ecocentro, city beaches, and nearby nature reserves.

Puerto Madryn Facts

CountryArgentina
Province/StateChubut
CountyBiedma Department
Settlement TypeCity
RegionPatagonia
Population115,353 (2022)
Area330 sq km
Time ZoneART UTC-3
Postal CodeU9120
Dialing Code+54 280
Major RoadsRN 3, RP 1
Nearest AirportEl Tehuelche Airport
Nearest Major CitiesTrelew, Rawson
Famous ForWhales, wildlife
Main AttractionsPeninsula, beaches, museum
TransportBus, airport, roads
Official LanguageSpanish
CurrencyArgentine Peso

Distance from Puerto Madryn to Major Cities in Argentina

  • Puerto Madryn to Trelew - 40 mi (64 km)
  • Puerto Madryn to Rawson - 45 mi (72 km)
  • Puerto Madryn to Comodoro Rivadavia - 270 mi (435 km)
  • Puerto Madryn to San Carlos de Bariloche - 500 mi (805 km)
  • Puerto Madryn to Neuquén - 480 mi (772 km)
  • Puerto Madryn to Bahía Blanca - 430 mi (692 km)
  • Puerto Madryn to Santa Rosa - 600 mi (965 km)
  • Puerto Madryn to Buenos Aires - 820 mi (1320 km)
  • Puerto Madryn to La Plata - 830 mi (1336 km)
  • Puerto Madryn to Córdoba - 900 mi (1448 km)
  • Puerto Madryn to Mendoza - 780 mi (1255 km)
  • Puerto Madryn to San Luis - 750 mi (1207 km)
  • Puerto Madryn to Rosario - 850 mi (1368 km)
  • Puerto Madryn to Santa Fe - 880 mi (1416 km)
  • Puerto Madryn to Viedma - 200 mi (322 km)
  • Puerto Madryn to Río Gallegos - 850 mi (1368 km)
  • Puerto Madryn to Ushuaia - 1100 mi (1770 km)
  • Puerto Madryn to San Juan - 900 mi (1448 km)