Blue Origin NS-21
| Mission type | Sub-orbital human spaceflight | 
|---|---|
| Mission duration | 10 minutes, 5 seconds | 
| Apogee | 107 km (66 mi) | 
| Spacecraft properties | |
| Spacecraft | RSS First Step | 
| Manufacturer | Blue Origin | 
| Crew | |
| Crew size | 6 | 
| Members | 
 | 
| Start of mission | |
| Launch date | 4 June 2022, 8:25:02 am CDT (13:25:02 UTC) | 
| Rocket | New Shepard (NS4) | 
| Launch site | Corn Ranch, LS-1 | 
| Contractor | Blue Origin | 
| End of mission | |
| Landing date | 4 June 2022, 8:35:07 am CDT (13:35:07 UTC) | 
| Landing site | Corn Ranch | 
| Blue Origin NS-21 mission patch | |
Blue Origin NS-21 was a sub-orbital spaceflight mission, operated by Blue Origin, which launched on 4 June 2022 using the New Shepard rocket. It was Blue Origin's fifth flight to carry passengers, and twenty-first overall to reach space.
The mission was originally scheduled to launch on 20 May 2022. However, the flight was delayed due to a back-up system not meeting the "expectations for performance," and the new 4 June launch date was announced on 31 May 2022.
Apollo 16 astronaut Charles Duke was a guest of Blue Origin attending the launch.