MPS Mathematical Sciences Research Programs (MPS MathSci)

Key facts

Copied from the official Grants.gov record. Last verified October 29, 2026.

Program name

MPS Mathematical Sciences Research Programs (MPS MathSci)

Issuing agency

U.S. National Science Foundation

Opportunity number

26-520

Funding type

Grant

Funding purpose

Science and Technology and other Research and Development

Status

Open (posted)

Application deadline

Closes October 8, 2076Agency note: Proposals accepted anytime

Published award range

From $300,000

Estimated total program funding

$200,000,000

Expected number of awards

600

Cost sharing or match required

No

Eligible applicants (official categories)

• Others (see Additional Information on Eligibility)

Relevant to

NonprofitsHow we determined this: Listed as 'Others'; the agency's eligibility text mentions nonprofits (flagged for review).

Geographic restrictions

None stated in structured data (federal opportunities are often nationwide). Check the eligibility details and full announcement for any limits.

Assistance Listing (CFDA)

47.049

Official source

View on Grants.gov ↗ · Agency information link ↗

Application URL

www.grants.gov/search-results-detail/363612 ↗Apply through Grants.gov (Workspace) using the application package on the official listing, unless the full announcement names a different submission system.

Source identifier

Grants.gov opportunity ID 363612 · Funding opportunity number 26-520

Posted

August 17, 2026 · Source last updated October 8, 2026

Last verified

October 29, 2026 (against Grants.gov)

Data completeness

100% of key fields published by the source

Record confidence

loweligibility described only in free text (in review).

Eligibility details (from the agency)

*Who May Submit Proposals: Proposals may only be submitted by the following: -Non-profit, non-academic organizations: Independent museums, observatories, research laboratories, professional societies and similar organizations located in the U.S. that are directly associated with educational or research activities. -Institutions of Higher Education (IHEs): Two- and four-year IHEs (including community colleges) accredited in, and having a campus located in the US, acting on behalf of their faculty members. Special Instructions for International Branch Campuses of US IHEs: If the proposal includes funding to be provided to an international branch campus of a US institution of higher education (including through use of sub-awards and consultant arrangements), the proposer must explain the benefit(s) to the project of performance at the international branch campus, and justify why the project activities cannot be performed at the US campus. -Tribal Nations: An American Indian or Alaska Native tribe, band, nation, pueblo, village, or community that the Secretary of the Interior acknowledges as a federally recognized tribe pursuant to the Federally Recognized Indian Tribe List Act of 1994, 25 U.S.C. §§ 5130-5131.

Description (from the official listing)

The U.S. National Science Foundation Directorate for Mathematical and Physical Sciences (NSF MPS) supports multiple research programs at the frontiers of discovery in theoretical and applied mathematical sciences.Programs include:Algebra and Number TheoryAnalysisApplied MathematicsCombinatoricsComputational MathematicsFoundationsGeometric AnalysisMathematical BiologyProbabilityStatisticsTopologyMathematical Sciences Focused Research GroupsMathematical Sciences Infrastructure ProgramMathematical Sciences Research Training Groups NSF anticipates a portfolio of awards for these programs with a range of budgets, durations and scopes. Program budgets, number of awards, award sizes and durations are subject to the availability of funds.NSF MPS is particularly interested in intellectually ambitious and potentially transformative foundational research. Proposals need not promise a near-term product, deployment, or commercial outcome, nor need they address later-stage development to be competitive.

Agency contact

NSF grants.gov support grantsgovsupport@nsf.gov
grantsgovsupport@nsf.gov