National Centers for Cryo-electron Tomography (cryoET) (R24 -Clinical Trial Not Allowed)
Deadline: January 26, 2027
Opportunity Number: PAR-26-138
Agency: National Institutes of Health
Open Date: February 5, 2026
Close Date: January 26, 2027
Status: Posted
CFDA Numbers: 93.859
The Metastasis Research Network (MetNet): MetNet Research Projects (U01 Clinical Trial Not Allowed)
Deadline: November 22, 2028
Opportunity Number: PAR-26-134
Agency: National Institutes of Health
Open Date: February 4, 2026
Close Date: November 22, 2028
Status: Posted
CFDA Numbers: 93.396
Fiscal Year (FY) 2026 AmeriCorps Seniors RSVP Competition
Deadline: March 26, 2026
Opportunity Number: AC-01-30-26
Agency: AmeriCorps
Open Date: January 30, 2026
Close Date: March 26, 2026
Status: Posted
CFDA Numbers: 94.002
Fiscal Year (FY) 2026 AmeriCorps State and National Competitive Grants
Deadline: March 31, 2026
Opportunity Number: AC-01-31-26
Agency: AmeriCorps
Open Date: January 30, 2026
Close Date: March 31, 2026
Status: Posted
CFDA Numbers: 94.006
Groundwater and Streamflow Information Program, National Ground-Water Monitoring Network
Deadline: March 26, 2026
Opportunity Number: G26AS00002
Agency: Geological Survey
Open Date: January 30, 2026
Close Date: March 26, 2026
Status: Posted
CFDA Numbers: 15.980
Pilot Projects Enhancing Utility and Usage of Common Fund Data Sets (R03 Clinical Trial Not Allowed)
Deadline: June 23, 2026
Opportunity Number: RFA-RM-26-017
Agency: National Institutes of Health
Open Date: January 30, 2026
Close Date: June 23, 2026
Status: Posted
CFDA Numbers: 93.310
Department of the Interior (DOI), Office of Wildland Fire (OWF) - Slip-On Tanker Units
Deadline: March 23, 2026
Opportunity Number: D26AS00056
Agency: Interior Business Center
Open Date: January 22, 2026
Close Date: March 23, 2026
Status: Posted
CFDA Numbers: 15.088
Physical Oceanography
Deadline: August 17, 2026
Opportunity Number: PD-98-1610
Agency: U.S. National Science Foundation
Open Date: January 21, 2026
Close Date: August 17, 2026
Status: Posted
CFDA Numbers: 47.050
NIH Collaborative International Research Project (Parent PF5 Clinical Trial Optional)
Deadline: May 7, 2029
Opportunity Number: PA-26-002
Agency: National Institutes of Health
Open Date: January 20, 2026
Close Date: May 7, 2029
Status: Posted
CFDA Numbers: 93.310
Homeless Veterans’ Reintegration Program (HVRP), Incarcerated Veterans’ Transition Program (IVTP), and the Homeless Women Veterans' and Homeless Veterans' with Children Reintegration Grant Program (HWVHVWC) (referred to collectively as HVRP)
Deadline: March 12, 2026
Opportunity Number: FOA-VETS-26-01
Agency: Veterans Employment and Training Service
Open Date: January 16, 2026
Close Date: March 12, 2026
Status: Posted
CFDA Numbers: 17.805
Service Area Competition - Additional Area 1
Deadline: March 16, 2026
Opportunity Number: HRSA-26-007
Agency: Health Resources and Services Administration
Open Date: January 13, 2026
Close Date: March 16, 2026
Status: Posted
CFDA Numbers: 93.224
Support for a National Electronic Interstate Records Exchange System
Deadline: March 16, 2026
Opportunity Number: HHS-2026-ACF-ACYF-CO-0079
Agency: Administration for Children and Families - ACYF/CB
Open Date: January 13, 2026
Close Date: March 16, 2026
Status: Posted
CFDA Numbers: 93.652
ERDC Broad Agency Announcement
Deadline: January 1, 2027
Opportunity Number: W912HZ26S0001
Agency: Engineer Research and Development Center
Open Date: January 2, 2026
Close Date: January 1, 2027
Status: Posted
CFDA Numbers: 12.630
OVC FY25 Enhanced Collaborative Model (ECM) Task Force to Combat Human Trafficking
Deadline: March 11, 2026
Opportunity Number: O-OVC-2025-172524
Agency: Office for Victims of Crime
Open Date: December 30, 2025
Close Date: March 11, 2026
Status: Posted
CFDA Numbers: 16.320
OVC FY25 Improving Outcomes for Child and Youth Victims of Human Trafficking
Deadline: March 11, 2026
Opportunity Number: O-OVC-2025-172523
Agency: Office for Victims of Crime
Open Date: December 30, 2025
Close Date: March 11, 2026
Status: Posted
CFDA Numbers: 16.834
OVC FY25 Services for Victims of Human Trafficking
Deadline: March 11, 2026
Opportunity Number: O-OVC-2025-172520
Agency: Office for Victims of Crime
Open Date: December 30, 2025
Close Date: March 11, 2026
Status: Posted
CFDA Numbers: 16.320
Fiscal Year (FY) 2026 National Technical Assistance Programs (NTAP) Cooperative Agreements
Deadline: March 31, 2026
Opportunity Number: HRSA-26-009
Agency: Health Resources and Services Administration
Open Date: December 23, 2025
Close Date: March 31, 2026
Status: Posted
CFDA Numbers: 93.129
Port Infrastructure Development Program
Deadline: March 13, 2026
Opportunity Number: MA-PID-26-001
Agency: Maritime Administration
Open Date: December 23, 2025
Close Date: March 13, 2026
Status: Posted
CFDA Numbers: 20.823
REQUEST FOR INFORMATION – MUTUALLY BENEFICIAL MULTIDISCIPLINARY INNOVATION ECOSYSTEMS
Deadline: March 17, 2026
Opportunity Number: RFI-HC-26-01-MBMIE
Agency: Dept of the Army -- Materiel Command
Open Date: December 17, 2025
Close Date: March 17, 2026
Status: Posted
CFDA Numbers: 12.431
Maximizing Investigators' Research Award (MIRA) (R35 - Clinical Trial Optional)
Deadline: May 26, 2028
Opportunity Number: PAR-26-121
Agency: National Institutes of Health
Open Date: December 11, 2025
Close Date: May 26, 2028
Status: Posted
CFDA Numbers: 93.859
Institutional Network Award for Promoting Kidney, Urologic, and Hematologic Research Training (U2C - Clinical Trial Not Allowed)
Deadline: May 26, 2028
Opportunity Number: PAR-26-115
Agency: National Institutes of Health
Open Date: December 10, 2025
Close Date: May 26, 2028
Status: Posted
CFDA Numbers: 93.847
Opportunities for Collaborative Research at the NIH Clinical Center (U01 Clinical Trial Optional)
Deadline: March 6, 2027
Opportunity Number: PAR-26-116
Agency: National Institutes of Health
Open Date: December 8, 2025
Close Date: March 6, 2027
Status: Posted
CFDA Numbers: 93.313
Animal and Biological Material Resource Centers (P40 Clinical Trial Not Allowed)
Deadline: January 9, 2029
Opportunity Number: RFA-OD-25-011
Agency: National Institutes of Health
Open Date: December 5, 2025
Close Date: January 9, 2029
Status: Posted
CFDA Numbers: 93.351
Diabetes Research Centers (P30 Clinical Trial Optional)
Deadline: January 27, 2027
Opportunity Number: RFA-DK-26-310
Agency: National Institutes of Health
Open Date: December 5, 2025
Close Date: January 27, 2027
Status: Posted
CFDA Numbers: 93.847
Informatics, Coordination and Service Center for the Mutant Mouse Resource and Research Centers (U42 Clinical Trial Not Allowed)
Deadline: May 1, 2026
Opportunity Number: RFA-OD-25-012
Agency: National Institutes of Health
Open Date: December 5, 2025
Close Date: May 1, 2026
Status: Posted
CFDA Numbers: 93.351