Roadmap
Expanding human progress in space
Our mission is to create next-generation habitats that allow humanity to thrive long term in space using artificial gravity. Here is our roadmap to get there.
Our mission is to create next-generation habitats that allow humanity to thrive long term in space using artificial gravity. Here is our roadmap to get there.
November 2, 2025: Haven Demo
In-orbit testbed for Haven-1 space station technologies
Learn more
Haven Demo, our first step in our iterative approach toward building next-generation space stations, achieved mission success after deploying from the Bandwagon-4 rideshare mission.
Haven Demo, our first step in our iterative approach toward building next-generation space stations, achieved mission success after deploying from the Bandwagon-4 rideshare mission.
Habitable Volume:
n/a
Pressurized Volume:
n/a
Crew:
0
2026: Haven-1
The world’s first commercial space station
Learn more
Haven-1 is a state-of-the-art, human-centric space station, home to an innovation lab for private astronauts and government missions, demonstrating Vast’s operational and technical capabilities.
Haven-1 is a state-of-the-art, human-centric space station, home to an innovation lab for private astronauts and government missions, demonstrating Vast’s operational and technical capabilities.
Habitable Volume:
45 m³
Pressurized Volume:
80 m³
Crew:
4
2030: Haven-2, 4-module configuration
Designed to succeed the International Space Station
Learn more
Haven-2 is built on the technology and innovation of Haven-1, enabling continuous human presence in low-Earth orbit. After the first module is launched in 2028, Haven-2 will launch modules approximately every six months, with four launched by 2030.
Haven-2 is built on the technology and innovation of Haven-1, enabling continuous human presence in low-Earth orbit. After the first module is launched in 2028, Haven-2 will launch modules approximately every six months, with four launched by 2030.
Habitable Volume:
140 m³
Pressurized Volume:
336 m³
Crew:
8
2032: Haven-2, 9-module configuration
Designed to succeed the International Space Station
Learn more
In 2032, four more Haven modules will launch, forming a nine-module, cross-configured space station, enabling larger crew numbers for continuous human presence.
In 2032, four more Haven modules will launch, forming a nine-module, cross-configured space station, enabling larger crew numbers for continuous human presence.
Habitable Volume:
500 m³
Pressurized Volume:
1160 m³
Crew:
12
.avif)
.avif)
2035: Artificial Gravity Station
The future of long-term habitation in space
This future station will represent the ultimate step in our vision of enabling humanity to live in space long-term, building on the modularity of its Haven-2 predecessor
and generating artificial gravity by rotating end over end at 3.5 RPM.
This future station will represent the ultimate step in our vision of enabling humanity to live in space long-term, building on the modularity of its Haven-2 predecessor
and generating artificial gravity by rotating end over end at 3.5 RPM.
Habitable Volume:
950 m³
Pressurized Volume:
2160 m³
Crew:
40
Size comparison
Designed to power the evolution from space stations to life in space, each configuration of the Haven Program comes with expanded volume, capacity, and capabilities.
HAVEN DEMO
Habitable Volume: N/A
Crew: 0
HAVEN-1
Habitable Volume: 45 m³
Crew: 4
HAVEN-2
Habitable Volume: 500 m³
Crew: 12
Artificial Gravity Station
Habitable Volume: 950 M³
Crew: 40
crew dragon
SPACECRAFT volume: 9.3 M³
Crew: 4
Tiangong
Habitable Volume: 122 M³
Crew: 6
International space station
Habitable Volume: 388 M³
Crew: 13