The Major Research Instrumentation (MRI) Program ( MRI Program Website) serves to increase access to multi-user scientific and engineering instrumentation for research and research training in our Nation's institutions of higher education and not-for-profit scientific/engineering research organizations. An MRI award supports the acquisition of a multi-user research instrument that is commercially available through direct purchase from a vendor, or for the personnel costs and equipment that are required for the development of an instrument with new capabilities, thereby advancing instrumentation capabilities and enhancing expertise for instrument design and fabrication at academic institutions. MRI instruments are, in general, too costly and/or not appropriate for support through other NSF programs.
MRI provides support to acquire critical research instrumentation without which advances in fundamental science and engineering research may not otherwise occur. MRI also provides support to obtain next-generation research instruments by developing instruments with new capabilities that open new opportunities to advance the frontiers in science and engineering research. Additionally, an MRI award is expected to enhance research training of students who will become the next generation of instrument users, designers and builders.
An MRI proposal may request from NSF up to $4 million for either acquisition or development of a research instrument. Each performing organization may submit in revised "Tracks" as defined below, with no more than two (2) submissions in Track 1 and no more than one (1) submission in Track 2 . For the newly defined Track 3, no more than one (1) submission per competition is permitted. As a result, it is now possible for an institution to submit up to four MRI proposals within the Track limits as described above.
Cost sharing requirements for new awards in the MRI Program are waived for a period of 5 years beginning with the FY 2023 MRI competition. Institutional submission limits for Track 1, Track 2 and Track 3 proposals remain.
Duke Internal Deadline: TBA - Waiting for new solicitation
NSF Submission Window Date(s):
All MRI-eligible organizations belong to one of the following three categories:
Who May Serve as PI: There are no restrictions or limits.
Limit on Number of Proposals per Organization:
Two (2) in Track 1, one (1) in Track 2 and one (1) in Track 3 as described below. Potential PIs are advised to contact their sponsored projects office well in advance of the MRI submission window regarding processes used to select proposals for submission.
The MRI program requires that an MRI-eligible organization may, as a performing organization, submit or be included as a significantly funded 2 subawardee in no more than three MRI proposals in Tracks 1 and 2 as defined below, with no more than two (2) submissions in Track 1 and no more than one (1) submission in Track 2. One (1) additional submission is permitted in the newly defined Track 3. As a result, it is now possible for an institution to submit up to four MRI proposals within the Track limits described above.
Any MRI proposal may request support for either the acquisition or development of a research instrument or an upgrade of an existing research instrument. Within their submission limit, NSF strongly encourages an organization to submit proposals for innovative development projects.
Sponsor Institute/Organizations: National Science Foundation
Sponsor Type: Government/Federal
Address: NA
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Nov 16, 2026
Varies
Affiliation: National Science Foundation
Address: NA
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