Mid-scale Research Infrastructure-2 (Mid-scale RI-2)
National Science Foundation
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- Posted
- Jan 9, 2026
- Closes
- No deadline published by the funder
Who can apply
Nonprofits, including small and volunteer-run organizations can apply here. Check the eligibility details below to see if your organization fits.
US-based academic institutions. Non-profit research organizations. Qualified researchers (typically requires US citizenship or permanent residency)…
About this opportunity
NSF-supported science and engineering research increasingly relies on cutting-edge infrastructure. With its Major Research Instrumentation (MRI) program and Major Multi-user Research Facility projects (Major Facilities), NSF supports infrastructure projects at the lower and higher ends of infrastructure scales across science and engineering research disciplines. The Mid-scale Research Infrastructure Programs are intended to provide NSF with an agile, Foundation-wide process to fund experimental research capabilities in the mid-scale range between the MRI and Major Facilities thresholds. In alignment with NSF’s goal to bring together diverse disciplinary perspectives to support convergent research, proposals submitted in response to this solicitation will be managed by a cross-disciplinary ...