NIAID Clinical Trial Implementation Cooperative Agreement (U01 Clinical Trial Required)
Deadline: July 5, 2029
Opportunity Number: PAR-27-064
Agency: National Institutes of Health
Open Date: June 16, 2026
Close Date: July 5, 2029
Status: Posted
CFDA Numbers: 93.855
NIDCR Prospective Observational or Biomarker Validation Study Cooperative Agreement (U01 Clinical Trial Not Allowed)
Deadline: July 5, 2029
Opportunity Number: PAR-27-058
Agency: National Institutes of Health
Open Date: June 16, 2026
Close Date: July 5, 2029
Status: Posted
CFDA Numbers: 93.121
Predoctoral to Postdoctoral Transition Award (Parent F99/K00 - Clinical Trial Not Allowed)
Deadline: April 8, 2029
Opportunity Number: PA-27-037
Agency: National Institutes of Health
Open Date: June 16, 2026
Close Date: April 8, 2029
Status: Posted
CFDA Numbers: 93.THR, 93.273, 93.859, 93.866, 93.310, 93.865, 93.113, 93.286, 93.846, 93.T21, 93.398, 93.172, 93.213, 93.853, 93.867, 93.279, 93.121, 93.173, 93.242, 93.855
Silvio O. Conte Digestive Diseases Research Core Centers (P30-Clinical Trial Optional)
Deadline: February 10, 2027
Opportunity Number: RFA-DK-27-119
Agency: National Institutes of Health
Open Date: June 16, 2026
Close Date: February 10, 2027
Status: Posted
CFDA Numbers: 93.847
F26AS00083 Aquatic Invasive Species Grants to Great Lakes States - Fiscal Year 2026 Great Lakes Restoration Initiative
Deadline: December 31, 2026
Opportunity Number: F26AS00083
Agency: Fish and Wildlife Service
Open Date: June 10, 2026
Close Date: December 31, 2026
Status: Posted
CFDA Numbers: 15.662
Avant Garde/Avenir Awards for Investigators Conducting High Risk/High Reward Research on HIV and Substance Use (or Substance Use Disorders) (DP1 Clinical Trial Optional)
Deadline: September 25, 2028
Opportunity Number: PAR-27-026
Agency: National Institutes of Health
Open Date: June 9, 2026
Close Date: September 25, 2028
Status: Posted
CFDA Numbers: 93.279
Science Track Award for Research Transition (START) Program (R03, Clinical Trial Optional)
Deadline: March 16, 2029
Opportunity Number: PAS-27-028
Agency: National Institutes of Health
Open Date: June 9, 2026
Close Date: March 16, 2029
Status: Posted
CFDA Numbers: 93.279
Biomedical Technology Optimization and Dissemination Center (BTOD) (RM1 - Clinical Trial Not Allowed)
Deadline: January 29, 2029
Opportunity Number: PAR-27-024
Agency: National Institutes of Health
Open Date: June 8, 2026
Close Date: January 29, 2029
Status: Posted
CFDA Numbers: 93.859
NIH Research Education Program - Courses, Curriculum & Methods (Parent R25 - Clinical Trial Not Allowed)
Deadline: May 25, 2029
Opportunity Number: PA-27-034
Agency: National Institutes of Health
Open Date: June 8, 2026
Close Date: May 25, 2029
Status: Posted
CFDA Numbers: 93.172, 93.361, 93.865, 93.855, 93.242, 93.859, 93.279, 93.839, 93.273, 93.113, 93.310, 93.847, 93.173, 93.853, 93.867, 93.121, 93.840, 93.837, 93.866, 93.398, 93.T21, 93.233, 93.838, 93.313, 93.879
NIH Research Education Program - Research Experiences (Parent R25 - Clinical Trial Not Allowed)
Deadline: May 5, 2029
Opportunity Number: PA-27-036
Agency: National Institutes of Health
Open Date: June 8, 2026
Close Date: May 5, 2029
Status: Posted
CFDA Numbers: 93.279, 93.853, 93.865, 93.113, 93.840, 93.242, 93.361, 93.859, 93.837, 93.310, 93.398, 93.855, 93.867, 93.T21, 93.313, 93.838, 93.879, 93.121, 93.847, 93.233, 93.172, 93.839, 93.273, 93.866, 93.173, 93.THR
NIH Research Educational Program - Mentoring Activities & Networks (Parent R25/UE5 - Clinical Trial Not Allowed)
Deadline: May 5, 2029
Opportunity Number: PA-27-035
Agency: National Institutes of Health
Open Date: June 8, 2026
Close Date: May 5, 2029
Status: Posted
CFDA Numbers: 93.172, 93.398, 93.313, 93.837, 93.853, 93.121, 93.310, 93.T21, 93.847, 93.233, 93.866, 93.279, 93.838, 93.173, 93.242, 93.855, 93.867, 93.361, 93.839, 93.859, 93.273, 93.840, 93.394
Home Study and Post-Release Services for Unaccompanied Alien Children
Deadline: October 1, 2027
Opportunity Number: HHS-2026-ACF-ORR-ZU-0019
Agency: Administration for Children and Families - ORR
Open Date: June 5, 2026
Close Date: October 1, 2027
Status: Posted
CFDA Numbers: 93.676
Causal Hypotheses on the Oral-Systemic Health Impacts of Human Behaviors among People with Chronic Conditions (U01 Clinical Trial Not Allowed)
Deadline: July 5, 2029
Opportunity Number: PAR-27-057
Agency: National Institutes of Health
Open Date: June 4, 2026
Close Date: July 5, 2029
Status: Posted
CFDA Numbers: 93.121
Continuation of the Cardiovascular Repository for-Type 1 Diabetes (CARE-T1D) Consortium U01 (Open Competition)- Research (U01, Clinical Trial Not Allowed)
Deadline: March 10, 2027
Opportunity Number: RFA-DK-27-108
Agency: National Institutes of Health
Open Date: June 4, 2026
Close Date: March 10, 2027
Status: Posted
CFDA Numbers: 93.838, 93.233, 93.847, 93.839, 93.840, 93.837
HEAL Initiative: Translating Addiction Epidemiology, Prevention, Treatment, and Recovery Research into Practice (R61/R33 - Clinical Trial Optional)
Deadline: February 9, 2029
Opportunity Number: RFA-DA-27-016
Agency: National Institutes of Health
Open Date: June 4, 2026
Close Date: February 9, 2029
Status: Posted
CFDA Numbers: 93.279, 93.213, 93.273, 93.866
Advanced Development and Validation of Emerging Technologies for Basic and Clinical Cancer Research (R33 Clinical Trial Not Allowed)
Deadline: November 10, 2026
Opportunity Number: RFA-CA-27-002
Agency: National Institutes of Health
Open Date: June 3, 2026
Close Date: November 10, 2026
Status: Posted
CFDA Numbers: 93.394
Early-Stage Innovative Technology Development for Basic and Clinical Cancer Research (R61 Clinical Trial Not Allowed)
Deadline: November 10, 2026
Opportunity Number: RFA-CA-27-001
Agency: National Institutes of Health
Open Date: June 3, 2026
Close Date: November 10, 2026
Status: Posted
CFDA Numbers: 93.394
Paul Calabresi Career Development Award for Clinical Oncology (K12 Clinical Trial Not Allowed)
Deadline: March 12, 2029
Opportunity Number: PAR-27-025
Agency: National Institutes of Health
Open Date: June 3, 2026
Close Date: March 12, 2029
Status: Posted
CFDA Numbers: 93.398
Biological Testing Facility for Contraception & Reproductive Health (X01 Clinical Trial Not Allowed)
Deadline: May 7, 2029
Opportunity Number: PAR-27-111
Agency: National Institutes of Health
Open Date: June 1, 2026
Close Date: May 7, 2029
Status: Posted
CFDA Numbers: 93.865
BRAIN Initiative Connectivity across Scales (BRAIN CONNECTS): Specialized Projects for Scalable Technologies (U01 Clinical Trial Not Allowed)
Deadline: October 4, 2027
Opportunity Number: RFA-NS-27-015
Agency: National Institutes of Health
Open Date: May 28, 2026
Close Date: October 4, 2027
Status: Posted
CFDA Numbers: 93.279, 93.242, 93.853, 93.867, 93.286, 93.372, 93.866, 93.865, 93.173, 93.213, 93.273
Limited Competition: Small Grant Program for Mentored Research Career Development Award Recipients (R03) (Clinical Trials Not Allowed)
Deadline: July 16, 2029
Opportunity Number: PAR-27-074
Agency: National Institutes of Health
Open Date: May 28, 2026
Close Date: July 16, 2029
Status: Posted
CFDA Numbers: 93.846
Maximizing the Scientific Value of Data Generated by the Environmental Influences on Child Health Outcomes (ECHO) Program: Ruth L. Kirschstein National Research Service Award (NRSA) Individual Postdoctoral Fellowship (F32)
Deadline: December 2, 2026
Opportunity Number: RFA-OD-27-008
Agency: National Institutes of Health
Open Date: May 28, 2026
Close Date: December 2, 2026
Status: Posted
CFDA Numbers: 93.310, 93.121, 93.853, 93.313, 93.361, 93.307
NIH Small Business Innovation Research (SBIR) Phase IIB Strategic Breakthrough Award (Parent [R44] Clinical Trial Optional)
Deadline: April 5, 2029
Opportunity Number: PA-27-101
Agency: National Institutes of Health
Open Date: May 28, 2026
Close Date: April 5, 2029
Status: Posted
CFDA Numbers: 93.853, 93.838, 93.839, 93.866, 93.307, 93.847, 93.394, 93.837, 93.855, 93.313, 93.393, 93.865, 93.350, 93.242, 93.867, 93.233, 93.351, 93.840, 93.859, 93.273, 93.395
NIH Small Business Technology Transfer Grant (Parent STTR [R41/R42] Clinical Trial Optional)
Deadline: April 5, 2027
Opportunity Number: PA-27-102
Agency: National Institutes of Health
Open Date: May 28, 2026
Close Date: April 5, 2027
Status: Posted
CFDA Numbers: 93.837, 93.859, 93.840, 93.313, 93.242, 93.279, 93.286, 93.847, 93.879, 93.846, 93.361, 93.173, 93.394, 93.853, 93.213, 93.307, 93.838, 93.351, 93.393, 93.395, 93.866, 93.273, 93.865, 93.350, 93.172, 93.839, 93.233, 93.121, 93.867, 93.113, 93.855
NIH, CDC and FDA Small Business Innovation Research Grant (Parent SBIR [R43/R44] Clinical Trial Optional)
Deadline: April 5, 2027
Opportunity Number: PA-27-100
Agency: National Institutes of Health
Open Date: May 28, 2026
Close Date: April 5, 2027
Status: Posted
CFDA Numbers: 93.143, 93.286, 93.394, 93.865, 93.350, 93.068, 93.853, 93.361, 93.307, 93.103, 93.395, 93.273, 93.846, 93.855, 93.142, 93.213, 93.073, 93.233, 93.866, 93.351, 93.837, 93.847, 93.840, 93.313, 93.242, 93.879, 93.393, 93.859, 93.172, 93.173, 93.839, 93.083, 93.136, 93.070, 93.084, 93.326, 93.838, 93.867, 93.279, 93.121, 93.113