Addressing Methodological Challenges with Clinical Trials of Rapid-Acting Psychotropic Interventional Drugs (RAPIDs) (R01 Clinical Trial Required)
Deadline: October 11, 2026
Opportunity Number: RFA-MH-27-135
Agency: National Institutes of Health
Open Date: April 29, 2026
Close Date: October 11, 2026
Status: Posted
CFDA Numbers: 93.242, 93.279
Leadership Education in Neurodevelopmental and Other Related Disabilities (LEND)
Deadline: June 1, 2026
Opportunity Number: HRSA-26-019
Agency: Health Resources and Services Administration
Open Date: April 29, 2026
Close Date: June 1, 2026
Status: Posted
CFDA Numbers: 93.877
Nursing Workforce Diversity
Deadline: May 29, 2026
Opportunity Number: HRSA-26-095
Agency: Health Resources and Services Administration
Open Date: April 29, 2026
Close Date: May 29, 2026
Status: Posted
CFDA Numbers: 93.178
Preventing Iranian Proxy and ISIS Activities Along Iraq’s Western Border
Deadline: June 8, 2026
Opportunity Number: DFOP0018090
Agency: Bureau of Counterterrorism
Open Date: April 29, 2026
Close Date: June 8, 2026
Status: Posted
CFDA Numbers: 19.701
Protecting American Commercial Investments in Pakistan
Deadline: June 8, 2026
Opportunity Number: DFOP0017807
Agency: Bureau of Counterterrorism
Open Date: April 29, 2026
Close Date: June 8, 2026
Status: Posted
CFDA Numbers: 19.701
Protecting U.S. Critical Energy Investments Through C-UAS and UAS Surveillance Capabilities in Iraq
Deadline: June 8, 2026
Opportunity Number: DFOP0018094
Agency: Bureau of Counterterrorism
Open Date: April 29, 2026
Close Date: June 8, 2026
Status: Posted
CFDA Numbers: 19.701
USGS Earthquake Hazards Program External Research Support Announcement for Fiscal Year 2027
Deadline: June 4, 2026
Opportunity Number: G27AS00075
Agency: Geological Survey
Open Date: April 29, 2026
Close Date: June 4, 2026
Status: Posted
CFDA Numbers: 15.807
Advancing NATO’s Collective Defense and Industrial Capacity
Deadline: June 20, 2026
Opportunity Number: OFOP0002706
Agency: U.S. Mission to Belgium
Open Date: April 28, 2026
Close Date: June 20, 2026
Status: Posted
CFDA Numbers: 19.040
Community Engagement Evaluation and Data Coordination (CEED) Hub to Advance Data and Practice Transformation for Optimizing Oral Health for All (U01, Clinical Trial Not Allowed)
Deadline: October 19, 2026
Opportunity Number: RFA-DE-27-001
Agency: National Institutes of Health
Open Date: April 27, 2026
Close Date: October 19, 2026
Status: Posted
CFDA Numbers: 93.313, 93.121, 93.310
Community-Based Participatory Research to Advance Data and Practice Transformation (ADAPT) for Optimizing Oral Health for All (UG3/UH3 Clinical Trial Optional)
Deadline: November 16, 2028
Opportunity Number: PAR-27-015
Agency: National Institutes of Health
Open Date: April 27, 2026
Close Date: November 16, 2028
Status: Posted
CFDA Numbers: 93.310, 93.121, 93.307, 93.313
Chemical Process Systems (CPS)
No deadline specified
Opportunity Number: PD-26-367Y
Agency: U.S. National Science Foundation
Open Date: April 24, 2026
Status: Posted
CFDA Numbers: 47.041
Engineering Biological and Biomedical Systems (EBBS)
No deadline specified
Opportunity Number: PD-26-369Y
Agency: U.S. National Science Foundation
Open Date: April 24, 2026
Status: Posted
CFDA Numbers: 47.041
Engineering Environmental Resiliency (EER)
No deadline specified
Opportunity Number: PD-26-370Y
Agency: U.S. National Science Foundation
Open Date: April 24, 2026
Status: Posted
CFDA Numbers: 47.041
Transport Phenomena (TP)
No deadline specified
Opportunity Number: PD-26-366Y
Agency: U.S. National Science Foundation
Open Date: April 24, 2026
Status: Posted
CFDA Numbers: 47.041
High-performance Optimized Recycled Nuclear Isotopes for Gen IV reactors (HORNIG)
Deadline: May 28, 2026
Opportunity Number: DE-FOA-0003623
Agency: Advanced Research Projects Agency Energy
Open Date: April 23, 2026
Close Date: May 28, 2026
Status: Posted
CFDA Numbers: 81.135
U.S. Mission New Zealand Annual Program Statement
Deadline: July 15, 2026
Opportunity Number: PDS-NEWZEALAND-2026-01
Agency: U.S. Mission to New Zealand
Open Date: April 22, 2026
Close Date: July 15, 2026
Status: Posted
CFDA Numbers: 19.040
Natural Resource Management - Lane County Youth Services
Deadline: May 21, 2026
Opportunity Number: W9127N-26-2-R003
Agency: USACE Portland District
Open Date: April 21, 2026
Close Date: May 21, 2026
Status: Posted
CFDA Numbers: 12.010
F26AS00007-NAWCA 2026 US Small Grants
Deadline: June 25, 2026
Opportunity Number: F26AS00007
Agency: Fish and Wildlife Service
Open Date: April 20, 2026
Close Date: June 25, 2026
Status: Posted
CFDA Numbers: 15.623
Natural Resource Management (NRM) Education and Training of Eugene, OR, Area Youth
Deadline: May 20, 2026
Opportunity Number: W9127N-26-2-R002
Agency: USACE Portland District
Open Date: April 20, 2026
Close Date: May 20, 2026
Status: Posted
CFDA Numbers: 12.010
Military-Connected Schools Construction, Modernization and Facilities Maintenance Program
Deadline: May 22, 2026
Opportunity Number: HE125426R5001
Agency: DoD Education Activity
Open Date: April 19, 2026
Close Date: May 22, 2026
Status: Posted
CFDA Numbers: 12.556
Professional Formation of Engineers
No deadline specified
Opportunity Number: PD-26-1341
Agency: U.S. National Science Foundation
Open Date: April 17, 2026
Status: Posted
CFDA Numbers: 47.041
Advancing Global Health
Deadline: February 14, 2027
Opportunity Number: DFOP0017890
Agency: Bureau of Global Health Security and Diplomacy
Open Date: April 14, 2026
Close Date: February 14, 2027
Status: Posted
CFDA Numbers: 19.029
Reinforcing Protection of the Kenya Border shared with Somalia
Deadline: June 10, 2026
Opportunity Number: DFOP0018074
Agency: Bureau of Counterterrorism
Open Date: April 10, 2026
Close Date: June 10, 2026
Status: Posted
CFDA Numbers: 19.701
Strengthening Early Warning, Detection, & Response in Mozambique
Deadline: June 9, 2026
Opportunity Number: DFOP0018118
Agency: Bureau of Counterterrorism
Open Date: April 10, 2026
Close Date: June 9, 2026
Status: Posted
CFDA Numbers: 19.701
Strengthening Transit Security and Economic Protection in Mozambique
Deadline: June 9, 2026
Opportunity Number: DFOP0018106
Agency: Bureau of Counterterrorism
Open Date: April 10, 2026
Close Date: June 9, 2026
Status: Posted
CFDA Numbers: 19.701