# Crystal Palace Proposers Day

Canonical: https://abierto.us/opportunities/darpasn2611

- Solicitation number: DARPA-SN-26-11
- Notice type: Special notice
- Status: Closed. Deadline was December 5, 2025
- Department: Department of Defense
- Agency: Defense Advanced Research Projects Agency
- Contracting office: Def Advanced Research Projects Agcy (HR0011)
- NAICS: 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Product or service code: AC12 National Defense R&D Services; Department Of Defense - Military; Applied Research
- First posted: November 25, 2025
- Last posted: November 25, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/7fa34a39f96143638790bb9c8a5c7a84/view

## Description

The Defense Advanced Research Projects Agency (DARPA) will host an in-person Proposers Day in support of the DARPA Program Announcement (PA) for Crystal Palace on December 5, 2025, at the Executive Conference Center, 4075 Wilson Blvd, Arlington, VA 22203, from 9:00 a.m. to 3:00 p.m. ET. DARPA anticipates releasing the Crystal Palace solicitation, Program Announcement DARPA-PA-26-03, prior to Proposers Day. If released, the PA will be made available at https://sam.gov/.

## Publications

- November 25, 2025: Special notice, due December 5, 2025. Notice 7fa34a39f96143638790bb9c8a5c7a84. https://sam.gov/workspace/contract/opp/7fa34a39f96143638790bb9c8a5c7a84/view

## Points of contact

- Crystal Palace PA Coordinator, Crystal_Palace@darpa.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/darpasn2611.