The viewpoint is situated at a higher elevation than the Sugarloaf Mountain cable car base station.
It was used as a filming location for the 1979 James Bond film Moonraker.
The location remains one of the few spots in the city that offers a clear line of sight to the statue of Christ the Redeemer at eye level.
It is integrated into the infrastructure of Tijuca National Park, which is one of the world's largest urban tropical forests.
The viewpoint overlooks the Botafogo and Flamengo neighborhoods, providing a direct sightline to the Aterro do Flamengo.
Mirante Dona Marta is a high-altitude observation deck situated within the Tijuca National Park, offering a panoramic vantage point over Rio de Janeiro. It is uniquely positioned to provide a direct, unobstructed view of both the Christ the Redeemer statue and the Sugarloaf Mountain simultaneously. The site is located at an elevation of approximately 360 meters above sea level. Visitors gain access to a platform that captures the interplay between the urban landscape, Guanabara Bay, and the surrounding mountain ranges. It serves as a primary location for photographers seeking high-resolution aerial-style perspectives of the city without the need for helicopter transport. Access to the deck is facilitated by a winding road through the dense rainforest of the park. The site is managed by the Chico Mendes Institute for Biodiversity Conservation (ICMBio).
The western edge of the main viewing platform provides the most direct frame of the Christ the Redeemer statue.
Bring a windbreaker or light jacket, as the altitude results in significantly lower temperatures and higher wind speeds than at sea level.
Use the upper viewing platform for wider horizon shots and the lower levels for direct elevation shots of the statue.
Check local weather reports specifically for cloud cover at higher elevations, as the peak is frequently shrouded in mist even when the city below is clear.
Do not attempt to walk up the access road on foot due to limited pedestrian lanes and heavy vehicular traffic on sharp curves.
Maintain silence to respect the natural setting; do not climb over security railings or enter restricted ecological zones marked for reforestation.