Comfortable Accommodations Costa Rio in Posadas offers a one-bedroom apartment with a private bathroom. The property features a fully equipped kitchenette, air-conditioning, and a patio with garden views. Essential Facilities Guests enjoy free WiFi in public areas, family rooms, and a tour desk. The apartment is pet-friendly, welcoming travelers with their furry companions. Convenient Location Located 5 mi from Libertador General José de San Martín Airport, Costa Rio provides easy access to local attractions. Reception staff speak German, English, Spanish, and Portuguese.