Undoubtedly, the park´s the major attraction is the San Rafael Lagoon. The park, which is the biggest in the Aysén region, has 1.742.00 hectares of which 400.000 hectares are age-old ices and fields over the vegetation limit and is the biggest in the Aysén region.
The Forest collects a group of huge fossil trunks dating from over 65 million years ago. It’s made up with multicolored clay soil, volcanic ash and stocky xerophile vegetation.
The seaside village Rada Tilly is located 14 km south of Comodoro Rivadavia on the Atlantic coast. It was born as a summer holiday village but at the present time is continuously inhabited.