Playa Unión sits fifteen kilometers east of Rawson, connected by a straight road that cuts through scrubby Patagonian steppe until suddenly the Atlantic opens before you. This is Chubut's unpretentious answer to seaside escape—no boardwalk glitz, just a functional beach town where locals from Rawson and Trelew pack the sand on summer weekends. The beach curves gently for nearly two kilometers, backed by low dunes and a modest promenade lined with parillas and ice cream shops that close when the season ends.
“One of the few places on Earth where you can watch Commerson's dolphins from shore, then grill fresh seafood steps from where it was landed.”
Credit: FlickrPlaya Union
The real draw here isn't postcard scenery but accessibility and authenticity. Families set up elaborate beach camps with folding tables and empanada spreads, kids dig trenches near the waterline where the waves are gentle enough for wading, and teenagers play paddle ball while grandparents doze in canvas chairs. The water stays brisk even in January—this is the South Atlantic, after all—but that doesn't stop the determined swimmers who plunge in after working up a sweat on the sand.
What sets Playa Unión apart is its proximity to the Rawson harbor mouth, where tour operators offer dolphin excursions to see Commerson's dolphins, those striking black-and-white cetaceans that hunt in the coastal waters. Between boat trips, you'll find beachside cafés serving grilled seafood caught that morning, and a laid-back rhythm that feels more neighborhood gathering than tourist destination. When the wind picks up—and in Patagonia, it will—the beach empties fast, everyone retreating to town for coffee and facturas.
