Open · 24-506 · CFDA 47.041;47.049;47.050;47.070;47.074;47.075;47.076;47.079;47.083;47.084 · Discretionary
International Research Experiences for Students
Federal grant opportunity posted by U.S. National Science Foundation, cataloged on Grants.gov.
- Varies
- Award range
- Open
- Status
- 89d
- Days left
- 25
- Expected awards
The verdict
International Research Experiences for Students is an open discretionary opportunity from U.S. National Science Foundation, offering Varies by applicant across 25 expected awards. Applications close in 89 days.
- Varies
- award range
- Open
- 89 days left
- 25
- expected awards
- 47.041;47.049;47.050;47.070;47.074;47.075;47.076;47.079;47.083;47.084
- CFDA program
Opportunity snapshot. This Grants.gov announcement - International Research Experiences for Students - is cataloged under number 24-506 and tied to CFDA assistance listing 47.041;47.049;47.050;47.070;47.074;47.075;47.076;47.079;47.083;47.084, posted by U.S. National Science Foundation. Grants.gov currently shows the opportunity as open, first posted on November 8, 2023 and last updated on May 28, 2025. The funding category is Discretionary, delivered as a grant.
Award economics. The award range on file is Varies by applicant. The agency has projected $12.0 million in total estimated funding for this announcement. It expects to issue 25 awards. If the agency funds the expected 25 awards from the $12.0 million estimated pool, the average award works out to roughly $480,000. Cost sharing is not required, so applicants do not need to commit matching funds to be competitive on this opportunity. Federal award ranges are often upper bounds; actual allocations reflect program appropriations, the strength of the applicant pool, and the evaluation committee's scoring.
Deadline and action path. Applications close on October 26, 2026 - roughly 89 days from today. Every Grants.gov submission requires an active SAM.gov registration and a Unique Entity ID. Review the Eligibility section below carefully, federal eligibility categories (nonprofit, state or local government, tribal, individual, educational institution, small business) have distinct registration and reporting requirements. Pre-application outreach to the listed agency contact is permitted and often welcomed, it helps clarify scope and scoring priorities. Before acting on the deadline or award figures above, verify them directly on the official Grants.gov listing, amendments can change dates and amounts after this page was last refreshed.
Award Range
Varies by applicant
Close Date
October 26, 2026
Posted
November 8, 2023
Est. Total Funding
$12,000,000
Expected Awards
25
Instrument
Grant
Description
The International Research Experiences for Students (IRES) program supports international research and research-related activities for U.S. science and engineering students. The IRES program contributes to development of a diverse, globally engaged workforce with world-class skills. IRES focuses on active research participation by undergraduate and/or graduate students in high quality international research, education and professional development experiences in NSF-funded research areas. The overarching, long-term goals of the IRES program are to enhance U.S. leadership in science and engineering research and education and to strengthen economic competitiveness through training the next generation of science research leaders. IRES focuses on the development of a world-class U.S. STEM workforce through international research experiences for cohorts of U.S. students. Student participants supported by IRES funds must be citizens, nationals, or permanent residents of the United States. Students do not apply directly to NSF to participate in IRES activities. Students apply to NSF-funded investigators who receive IRES awards. To identify appropriate IRES projects, students should consult the directory of active IRES awards. All PIs, co-PIs and Senior Personnel on IRES proposals must be from U.S. based organizations. Personnel from international partners should be listed as "non-NSF funded collaborators." Guidance on information to provide for "non-NSF funded collaborators" is found in Section V.A. IRES projects engage a group of undergraduate and/or graduate students in active high-quality collaborative research, in principle at an international site with mentorship from international researchers. IRES projects must be organized around a coherent overarching intellectual theme that may involve a single discipline or multiple disciplines funded by NSF. For all IRES proposals, PIs are strongly encouraged to outline a variety of virtual, hybrid or other alternative approaches to strengthen and maintain international collaboration in addition to travel. It is expected that these approaches will extend collaboration beyond the actual international trip and strengthen IRES proposals overall.
Eligibility
Grants.gov lists this opportunity under eligibility category code 25. These codes correspond to applicant types (state/local government, tribal organization, nonprofit, educational institution, individual, small business, etc.) defined in Grants.gov's own eligibility reference. See the current Grants.gov eligibility categories or check the official listing below for this opportunity's exact eligibility statement.
Official Listing on Grants.gov
View full details, application forms, and submission instructions.
Agency Contact
NSF grants.gov support grantsgovsupport@nsf.gov
Key Dates
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Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.
Read our methodology - how this data is sourced, computed, and verified.
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| Sources | the SAM.gov Assistance Listings and Grants.gov |