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Grants / Department of Defense / DARPA - Defense Sciences Office

Defense Sciences Office (DSO) Office-wide BAA

Open Closes August 27, 2027 (300 days left) Opportunity HR001126S0015

DARPA - Defense Sciences Office is offering grants to the applicants described in the notice. Applications close on August 27, 2027.

From the official notice on Grants.gov, last changed August 28, 2026. Checked October 31, 2026.

Key dates

PostedAugust 28, 2026
DeadlineAugust 27, 2027
Archived by Grants.govSeptember 26, 2027

Add the deadline to your calendar

Who can apply

This opportunity is open to the applicants described in the notice.

All responsible sources capable of satisfying the Government's needs may submit a proposal that shall be considered by DARPA. See the Eligibility Information section of the BAA for more information.

Is this a realistic fit?

What the grant funds

The Defense Advanced Research Projects Agency (DARPA) Defense Sciences Office (DSO) is soliciting proposals which investigate innovative approaches that enable revolutionary advances in science, devices, or systems for national security applications. Specifically excluded is research that primarily results in evolutionary improvements to the existing state of practice.

Category: Science and Technology and other Research and Development.

How to apply

  1. Read the full notice and attachments on Grants.gov and the agency's announcement. The notice is the official source for deadlines and requirements.
  2. Make sure your organization has an active SAM.gov registration and Unique Entity ID; registration can take several weeks.
  3. Register on Grants.gov and submit through Workspace before the deadline and time given in the notice. Our application guide walks through each step.

Questions go to DARPA - Defense Sciences Office, HR001126S0015@darpa.mil, 571-218-4565.

Open the official notice

Questions people ask

Who can apply for Defense Sciences Office (DSO) Office-wide BAA?

DARPA - Defense Sciences Office accepts applications from the applicants described in the notice. The notice adds further conditions, so read its eligibility section.

What is the deadline for Defense Sciences Office (DSO) Office-wide BAA?

Closes August 27, 2027 (300 days left). Confirm the date and time in the official notice on Grants.gov.

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