On-orbit Nuclear Power Concepts Workshop
| Location: | Federal |
|---|---|
| Posted: | Dec 18, 2025 |
| Due: | Feb 6, 2026 |
| Agency: | DEPT OF DEFENSE |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | DARPA-SN-26-21 |
| Publication URL: | To access bid details, please log in. |
Follow
Active
Contract Opportunity
Notice ID
DARPA-SN-26-21
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA)
Office
DEF ADVANCED RESEARCH PROJECTS AGCY
General Information
Classification
Description
Contact Information
History
- Contract Opportunity Type: Special Notice (Original)
- Original Published Date: Dec 18, 2025 12:57 pm EST
- Original Response Date: Feb 06, 2026 04:00 pm EST
- Inactive Policy: Manual
- Original Inactive Date: Sep 01, 2026
-
Initiative:
- None
- Original Set Aside:
- Product Service Code: AC12 - NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH
-
NAICS Code:
- 541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
-
Place of Performance:
The Defense Advanced Research Projects Agency (DARPA) Tactical Technology Office (TTO) is requesting information regarding technologies, spaceflight qualification testing, safe handling, and applications for on-orbit satellite nuclear power systems. Our focus is on producible, cost-effective nuclear reactors – not bespoke designs suited for a one-time demonstration.
DARPA TTO and the Department of Energy (DOE) will also hold a workshop to establish a common understanding of on-orbit nuclear power technology and challenges, facilitate community interactions and collaboration, and identify key technology risk areas that, if addressed, would enable practical implementation of on-orbit nuclear power. The workshop will be held on March 31 and April 1, 2026 at the DARPA Conference Center (DCC), 675 N Randolph Street, Arlington, VA 22203.
DARPA TTO and the Department of Energy (DOE) will also hold a workshop to establish a common understanding of on-orbit nuclear power technology and challenges, facilitate community interactions and collaboration, and identify key technology risk areas that, if addressed, would enable practical implementation of on-orbit nuclear power. The workshop will be held on March 31 and April 1, 2026 at the DARPA Conference Center (DCC), 675 N Randolph Street, Arlington, VA 22203.
Attachments/Links
Contracting Office Address
- 675 NORTH RANDOLPH STREET
- ARLINGTON , VA 222032114
- USA
Primary Point of Contact
- TTO BAA Coordinator
- DARPA-SN-26-21@darpa.mil
Secondary Point of Contact
- Dec 18, 2025 12:57 pm ESTSpecial Notice (Original)
Related Document
| Jan 12, 2026 | [Special Notice (Updated)] On-orbit Nuclear Power Concepts Workshop |
Daily notification on new contract opportunities
With GovernmentContracts, you can:
- Find more opportunities and win more business
- Receive daily alerts for all new bid opportunities
- Get contract opportunities matched to your business
See also
Follow 61--SWITCH,DISCONNECT Active Contract Opportunity Notice ID SPE7M126T207R Related Notice Department/Ind. Agency DEPT
DEPT OF DEFENSE
Bid Due: 7/24/2026
Follow 30--CYLINDER ASSEMBLY,ACTU Active Contract Opportunity Notice ID SPE7LX26U8792 Related Notice Department/Ind. Agency
DEPT OF DEFENSE
Bid Due: 7/28/2026
Follow 16--CYLINDER BLOCK UNIT Active Contract Opportunity Notice ID SPE7M426T256B Related Notice Department/Ind.
DEPT OF DEFENSE
Bid Due: 7/24/2026
Follow LUBE OIL PURIFIER SERVICE GEA WESTFALIA Active Contract Opportunity Notice ID N3220526Q7210
DEPT OF DEFENSE
Bid Due: 7/22/2026
* Disclaimer: Information regarding bids, requests for proposals (RFPs), or requests for qualifications (RFQs) is provided on this website only for convenience and does not constitute official public notice. Persons wishing to respond to or inquire about bids, RFPs, or RFQs should contact the appropriate government department.