0%


A sensory refuge in the mountains of Rio de Contas
More than accommodation, an immersive experience in nature, sophistication and contemplation.
About Astrum Vallis
Astrum Vallis offers a unique experience, located high in the mountains of Rio de Contas, in Chapada Diamantina. Created for those seeking exclusivity, the space combines unique architecture, technology and exuberant nature. Here, every detail has been designed to awaken the senses and transform your stay into an unforgettable memory.
A luxury refuge in harmony with nature.
A luxury refuge in harmony with nature.
Architecture with Purpose
geodesic design that inspires spirituality, silence and reconnection.
Sensory Sophistication
noble finishes, smart lighting, outdoor ofuro, outdoor sauna.
Premium Comfort
queen bed, whirlpool bath, efficient air conditioning and high-standard linens.
Privacy and Exclusivity
just one dome, for guests who value the rare.
Architecture with Purpose
geodesic design that inspires spirituality, silence and reconnection.
Sensory Sophistication
noble finishes, smart lighting, outdoor ofuro, outdoor sauna.
Premium Comfort
queen bed, whirlpool bath, efficient air conditioning and high-standard linens.
Privacy and Exclusivity
just one dome, for guests who value the rare.
Main Amenities
Spa
Smart Home
Air Conditioning
Wi-Fi
Kitchen
Gourmet Space
Fireplace
Telescope
Optional Experiences

Private Chef

Romantic Packages

Massage Therapist

Breakfast
Other Options
Click on the item to learn more.
Privileged Location
The city of Rio de Contas boasts natural and historical beauties and several tour options! You can discover the best waterfalls, the historic center of the municipality, incredible peaks and some villages. Check out great activity options you can include in your itinerary:
Fraga Waterfall
Barbado Peak
Colonel's Bridge
Historic center
Beautiful trails and views
Natural pools
High peaks to explore
Several waterfalls
Beautiful trails

Fraga Waterfall

Michilânia Waterfall

Mocotó Waterfall

Historic Center

Duck Stone

Almas Peak

Barbado Peak

Colonel's Bridge
A project designed to the smallest detail
Behind Astrum Vallis is a team of specialists who turned a dream into reality. Every voice, every look and every hand that participated left its mark on this exclusive refuge.
Marco Monteiro
Owner
"Astrum Vallis is not just a project, it is the materialization of a very clear vision: to prove that it is possible to unite sophistication, technology and purpose in a single place. From the very beginning, the idea was to create a high-end refuge that respected the essence of the territory, without giving up innovation. Every decision was intentional. Full automation is not empty luxury, but a way to deliver absolute comfort with efficiency. Renewable energy is not a trend, it is a commitment. And the aesthetic was not designed only to impress, but to tell a story, honoring Northeastern Brazilian culture and the history of Rio de Contas since its founding, with authenticity, elegance and identity. Astrum Vallis is born, therefore, as a concept: a space where the future of hospitality meets the roots of the place. A project that does not follow the market, it proposes a new standard."
Welington Cruz
Interior Designer
"The decoration of Astrum Vallis articulates Portuguese heritage (stone, wood), memory of the enslaved (rammed earth), and high-standard Smart Home technology that operates discreetly. The project favors authentic textures, sensory comfort, and a design that frames the landscape. Result: tradition and future in balance, with a sophisticated experience that values local history and contemplation of nature."
Alexandre Loureiro
Architect
"Astrum Vallis offers accommodation integrated with the land: the dome rests on the mountain with minimal intervention, preserving nature and views. The geodesic structure ensures thermal comfort and a spacious, welcoming environment. Low-impact materials guarantee sophistication with environmental responsibility, inviting guests to reconnect with the landscape."

Your exclusive escape into nature
Ready for unforgettable days?
You're one click away from the tranquility you deserve. Your exclusive reservation starts here.
- I want to book my experience -


























