Haven-1 is a planned space station in low Earth orbit that is currently in development by American aerospace company Vast.

[4] The station will be unable to sustain itself over a long period of time and will rely on the Crew Dragon for long-term missions by using its life support systems.

[5] Using Dragon, the station will be capable of sustaining 4-crew missions with 24/7 communication facilities, up to 1,000 watts of power, up to 150 kg of preloaded cargo mass, and science, research, and in-space manufacturing opportunities for up to 30 days.

[9] The station will also contain a dome for photography and viewing of the Earth for tourists, in addition to always-on internet through onboard Wi-Fi and resting rooms.

It will have 10 slots, each capable of accommodating payloads weighing up to 30 kilograms and consuming up to 100 watts of power, previously provided by private companies and governments.