# DARPA #DARPA-SN-27-03

DARPA Cattle Run Proposers Day

**Buyer:** Strategic Technology Office
**Posted:** October 23, 2026
**Respond By:** November 06, 2026
**Identifier:** DARPA-SN-27-03

DARPA’s Strategic Technology Office is hosting a Proposers Day for the Cattle Run research topic.
- **Event:** Cattle Run Proposers Day
- **Host:** Defense Advanced Research Projects Agency (DARPA)
- **Date and location:** November 10, 2026, in Arlington, Virginia
- **Response deadline:** November 6, 2026
- **Research topic:** Listed as “Agency” in the notice
- **Opportunity type:** Informational event, not a procurement award; no specific products, services, vendors, quantities, or attachments are identified.

### Description

DARPA is hosting a Proposers Day on November 10, 2026, in Arlington, Virginia, in support of the Cattle Run program. The source identifies the Strategic Technology Office as the office associated with the opportunity. The response deadline is November 6, 2026.

[View original listing](https://www.darpa.mil/work-with-us/opportunities)