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

338 open opportunities worldwide, updated continuously.

Fellowship
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NIH Director s Early Independence Award (DP5 Clinical Trial Optional)

NIH Director s Early Independence Award (DP5 Clinical Trial Optional), a US federal funding opportunity from National Institutes of Health (opportunity number RFA-RM-27-004). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 10, 2026
CFP · Conference
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CHI 2027, Call for Papers

ACM Conference on Human Factors in Computing Systems. Ranked CCF-A / CORE A*. The conference takes place May 10 - 14, 2027 in David L. Lawrence Convention Center, Pittsburgh, USA. Deadline data from the open ccf-deadlines project.

David L. Lawrence Convention Center, United StatesFunding unknownDue Sep 10, 2026
CFP · Conference
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IEEE/ACM CGO 2027, Call for Papers

The International Symposium on Code Generation and Optimization. Ranked CCF-B / CORE A. The conference takes place TBD in Salt Lake City, Utah, USA. Deadline data from the open ccf-deadlines project.

Salt Lake City, United StatesFunding unknownDue Sep 10, 2026
CFP · Conference
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ICDT 2027, Call for Papers

International Conference on Database Theory. Ranked CCF-B / CORE A. The conference takes place April 6-9, 2027 in Lille, France. Deadline data from the open ccf-deadlines project.

Lille, FranceFunding unknownDue Sep 10, 2026
Volunteering
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Wikipedia Wikimania Volunteer Program

Volunteer at Wikimania, the annual conference of the Wikimedia movement. Volunteers help with registration, session support, and community activities, and receive free conference access.

Nairobi, KenyaPartial fundingDue Sep 12, 2026
CFP · Conference
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ICSE 2027: Call for Papers

The International Conference on Software Engineering is the premier venue for software engineering research, covering testing, program analysis, AI for SE, and empirical studies.

Sydney, AustraliaFunding unknownDue Sep 14, 2026
Workshop
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DoW Neurofibromatosis Research Academy Leadership Award

DoW Neurofibromatosis Research Academy Leadership Award, a US federal funding opportunity from Defense Health Agency Contracting Activity - DHACA (opportunity number HT942526NFRPNFRALA). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 14, 2026
Training
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OVW Fiscal Year 2026 Training and Services to End Abuse in Later Life Program

OVW Fiscal Year 2026 Training and Services to End Abuse in Later Life Program, a US federal funding opportunity from Office on Violence Against Women (opportunity number O-OVW-2026-172663). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 14, 2026
Workshop
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Probability

Probability, a US federal funding opportunity from U.S. National Science Foundation (opportunity number PD-18-1263). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 15, 2026
Fellowship
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NSF Dynamic Language Infrastructure - NEH Documenting Endangered Languages

NSF Dynamic Language Infrastructure - NEH Documenting Endangered Languages, a US federal funding opportunity from U.S. National Science Foundation (opportunity number 22-615). See the official Grants.gov listing for eligibility, award amounts, and application instructions.

United StatesFully fundedDue Sep 15, 2026
CFP · Conference
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FAST 2027, Call for Papers

USENIX Conference on File and Storage Technologies. Ranked CCF-A / CORE A. The conference takes place FEBRUARY 23-25, 2027 in Renton, WA, USA. Deadline data from the open ccf-deadlines project.

Renton, United StatesFunding unknownDue Sep 15, 2026
CFP · Conference
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WCNC 2027, Call for Papers

IEEE Wireless Communications and Networking Conference. Ranked CCF-C / CORE B. The conference takes place April 5-8, 2027 in Panama City, Panama. Deadline data from the open ccf-deadlines project.

Panama City, PanamaFunding unknownDue Sep 15, 2026
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