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Closes in 6 daysOpportunity PD-22-7334

Mathematical Biology

U.S. National Science Foundation

At a glance

Mathematical Biology is an open federal grant opportunity from U.S. National Science Foundation. Applications are due October 14, 2026. The notice is unrestricted by applicant type, subject to any clarifications in the notice. Cost sharing is not required. It is funded under Assistance Listing 47.049 (Mathematical and Physical Sciences).

Summary assembled from the official notice's fields. The official notice governs.

Key facts

Posted
Jul 11, 2022
Close date
Oct 14, 2026
Archive date
Nov 15, 2028
Award floor
Not specified
Award ceiling
Not specified
Est. total funding
Not specified
Expected awards
30
Cost sharing
Not required
Funding instrument
Grant
Opportunity category
Discretionary

Who can apply

  • Unrestricted (any entity type)

Based on the published notice. Review the official notice for complete eligibility requirements.

What it funds

Official synopsis as published by the agency, formatted for readability.

The Mathematical Biology Program supports research in all areas of mathematical sciences with relevance to the biological sciences. Successful proposals must demonstrate mathematical innovation, biological relevance and significance, and strong integration between mathematics and biology. Some projects of interest to the Mathematical Biology Program may include development of mathematical theories, methodologies, and tools traditionally seen in other disciplinary programs within the Division of Mathematical Sciences. In general, if a proposal is appropriate for review by more than one NSF program, it is advisable to contact the program officers handling each program to determine when and where the proposal should be submitted and to facilitate the review process. The Mathematical Biology Program regularly seeks joint reviews of proposals with programs in the Directorates of Biological Sciences and other relevant programs. Investigators are encouraged to discuss their project with program officers in relevant areas to determine whether it could be considered by more than one program. Research in Undergraduate Institutions (RUI) Investigators submitting an RUI proposal should read the RUI solicitation (link below), as the rules for proposal format may deviate from the Proposal & Award Policies & Procedures Guide (PAPPG). EAGER and RAPID Proposals Prior to submitting proposals for EArly-concept Grants for Exploratory Research (EAGER) or Rapid Response Research (RAPID), Investigators must contact the cognizant program directors. Requests for Award Supplements Principal Investigatorsare encouraged to contact the cognizant program director prior to submission of a proposal for an award supplement. See the PAPPG for more information. Conferences Investigators should carefully read the program solicitation, "Conferences and Workshops in the Mathematical Sciences," (link below) to obtain important information regarding the substance of proposals for conferences, workshops, summer/winter schools, and similar activities. To facilitate timely notification of the availability of support:
  • proposals for conferences, workshops, etc., to be held in the US must be submitted 8 months in advance of the conference date;
  • proposals to support group travel to meetings outside the US must be submitted 12 months in advance of the meeting date.

Additional information from the agency ↗

Assistance Listing

What is an ALN?

Reported obligations under ALN 47.049

Historical data · not a prediction
FY24$1.54B
FY25$1.54B
FY26$512M est.
Source: SAM.gov Assistance Listing 47.049. Program-wide totals, not awards from this specific opportunity.

Agency contact (as published)

U.S. National Science Foundation
grantsgovsupport@nsf.gov
703-292-4203

Quick answers

When is the deadline for “Mathematical Biology”?

According to the official notice, applications are due October 14, 2026. Confirm the deadline and submission time on Grants.gov before applying.

Who is eligible to apply for “Mathematical Biology”?

The notice lists eligibility as unrestricted — open to any type of entity — subject to clarifications in the notice's additional eligibility information.

How do I apply for “Mathematical Biology”?

Applications are submitted through the official source, not through GrantsJunction. Open the official notice on Grants.gov (opportunity PD-22-7334), and review the full announcement and application package. Organizations applying through Grants.gov generally need an active SAM.gov registration and a Grants.gov account, which can take several weeks to set up.

Matched on shared Assistance Listings, agency, categories and eligible applicant types.

Closes in 1 dayALN 47.049

Algebra and Number Theory

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Award range
Amount not specified
Closes
Oct 9, 2026
Who can apply
Unrestricted (any entity type)
Source: Grants.govVerified today
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Geometric Analysis

U.S. National Science Foundation
Award range
Amount not specified
Closes
Nov 3, 2026
Who can apply
Unrestricted (any entity type)
Source: Grants.govVerified today
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Topology

U.S. National Science Foundation
Award range
Amount not specified
Closes
Nov 3, 2026
Who can apply
Unrestricted (any entity type)
Source: Grants.govVerified today
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Applied Mathematics

U.S. National Science Foundation
Award range
Amount not specified
Closes
Nov 16, 2026
Who can apply
Unrestricted (any entity type)
Source: Grants.govVerified today
OpenALN 47.049

Plasma Physics

U.S. National Science Foundation
Award range
Amount not specified
Closes
Nov 16, 2026
Who can apply
Unrestricted (any entity type)
Source: Grants.govVerified today
OpenALN 47.049

Astronomy and Astrophysics Research Grants

U.S. National Science Foundation
Award range
Amount not specified
Closes
Nov 16, 2026
Who can apply
Unrestricted (any entity type)
Source: Grants.govVerified today