OpportunityBox
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OpportunityBox

An open-source directory of conferences, workshops, trainings, fellowships, volunteer positions, and calls for papers from around the world, with deadlines, funding info, and application links in one place.

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  • Fellowships
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One email a week: new opportunities + deadlines closing soon.

MIT licensed · Created by S M Asif Hossain · Built by the community, for the community

Explore opportunities

24 open opportunities worldwide, updated continuously.

Grant
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U.S. Embassy Jakarta Media Small Grants Competition

U.S. Embassy Jakarta Media Small Grants Competition, a US federal funding opportunity from U.S. Mission to Indonesia (opportunity number PAS-JAKARTA-FY26-10). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Aug 31, 2026
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Medical Student Education Program (MSE)

Medical Student Education Program (MSE), a US federal funding opportunity from Health Resources and Services Administration (opportunity number HRSA-27-098). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 1, 2026
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IUSE/Professional Formation of Engineers: Revolutionizing Engineering Departments

IUSE/Professional Formation of Engineers: Revolutionizing Engineering Departments, a US federal funding opportunity from U.S. National Science Foundation (opportunity number 24-564). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 8, 2026
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National Cancer Institute Youth Enjoy Science Research Education Program (R25 Clinical Trial Not Allowed)

National Cancer Institute Youth Enjoy Science Research Education Program (R25 Clinical Trial Not Allowed), a US federal funding opportunity from National Institutes of Health (opportunity number RFA-CA-24-026). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 28, 2026
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Advanced Technological Education

Advanced Technological Education, a US federal funding opportunity from U.S. National Science Foundation (opportunity number 24-584). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Oct 1, 2026
Grant
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Maximizing the Scientific Value of Data Generated by the Environmental influences on Child Health Outcomes (ECHO) Program: Dissertation Grant (R36 - Clinical Trial Not Allowed)

Maximizing the Scientific Value of Data Generated by the Environmental influences on Child Health Outcomes (ECHO) Program: Dissertation Grant (R36 - Clinical Trial Not Allowed), a US federal funding opportunity from National Institutes of Health (opportunity number RFA-OD-27-006). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Oct 15, 2026
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Fiscal Year (FY) 2027 Department of War (DoW) Defense University Research Instrumentation Program (DURIP)

Fiscal Year (FY) 2027 Department of War (DoW) Defense University Research Instrumentation Program (DURIP), a US federal funding opportunity from Office of Naval Research (opportunity number N0001426SF003). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Nov 6, 2026
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National Science Foundation Fostering Interdisciplinary Networks to Develop Emergent and Responsive Solutions Foundry

National Science Foundation Fostering Interdisciplinary Networks to Develop Emergent and Responsive Solutions Foundry, a US federal funding opportunity from U.S. National Science Foundation (opportunity number 26-507). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Nov 18, 2026
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Louis Stokes Alliances for Minority Participation

Louis Stokes Alliances for Minority Participation, a US federal funding opportunity from U.S. National Science Foundation (opportunity number 24-563). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Nov 20, 2026
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HEAL Initiative: Pain Research Enhancement Program (PREP) (R15 Clinical Trial Optional)

HEAL Initiative: Pain Research Enhancement Program (PREP) (R15 Clinical Trial Optional), a US federal funding opportunity from National Institutes of Health (opportunity number RFA-AT-25-003). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Nov 23, 2026
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Centers of Research Excellence in Science and Technology

Centers of Research Excellence in Science and Technology, a US federal funding opportunity from U.S. National Science Foundation (opportunity number 23-595). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Dec 4, 2026
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NSF Graduate Research Fellowship Program (GRFP)

The GRFP provides three years of financial support (an annual stipend plus cost-of-education allowance) for outstanding US graduate students in NSF-supported STEM disciplines.

United StatesFully fundedDue Dec 11, 2026
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