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SBIR Funding Opportunities

U.S. DOT SBIR Fiscal Year 2026 (FY26) Phase I Pre-Solicitation Is Now Closed

The FY26 Phase I Pre-Solicitation closed on Friday, May 29, 2026, at 5:00 p.m. ET. For more information on the pre-solicitation and topics, read more here.

Key Dates for the FY26 Solicitation

The U.S. Department of Transportation (U.S. DOT) Small Business Innovation Research (SBIR) program has announced the dates for the FY26 Phase I solicitation:

  • Wednesday, June 3, 2026 – Tuesday, July 7, 2026: Solicitation period (estimated)

To stay up-to-date with SBIR, sign up for email updates.  

View Past Solicitations

Browse past SBIR solicitations and awardees to see the range of research topics and previously funded innovations.

SBIR: America's Seed Fund. Powered by the Department of Transportation.

Last updated: Friday, May 29, 2026