Federal opportunity · Special Notice
ClosedCattle Run Proposers Day Announcement
DARPA-SN-27-03 · Dept of Defense · SAM.gov
Closed. Responses were due Nov 4, 2026, 7:00 AM ET.
- Responses due
- Nov 4, 2026, 7:00 AM ET
- Posted
- Oct 22, 2026
- NAICS code
- 541715 · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Set-aside
- None
- Place of performance
- Not listed
- Notice type
- Special Notice
- Solicitation number
- DARPA-SN-27-03
- Official notice
- View on SAM.gov →
Similar open opportunities
- Space Electronic Systems Prototype DevelopmentDept of Defense · Due Nov 6, 2026 · Under a day left
- RFI for Next Generation Hypersonic Cruise MissilesDept of Defense · Due Nov 6, 2026 · Under a day left
- Nassau Proposers DayDept of Defense · Due Nov 7, 2026 · Under a day left
- Sole Source - COMFRC Procurement Group - Hydrogen Embrittlement Load FrameDept of Defense · Due Nov 8, 2026 · 1 day left
- Protein Palace Proposers DayDept of Defense · Due Nov 9, 2026 · 2 days left
- Aircraft Defensive Electro-optical Protection Technologies (ADEPT)Dept of Defense · Due Nov 9, 2026 · 2 days left
What the agency was buying
PROPOSERS DAY: DARPA is hosting a Proposers Day in support of DARPA-SN-27-03 Cattle Run program on Tuesday, November 10, 2026, at the DARPA Conference Center (675 North Randolph Street, Arlington, VA 22203) from 8:00am to 5:00pm EST. The purpose of this conference is to provide information on the Cattle Run program; promote additional discussion on this topic; address questions from potential proposers; and provide a forum for potential proposers to meet for teaming opportunities.
From the official notice on SAM.gov.