The CIHR Project Grant is the core, investigator-initiated funding mechanism of the Canadian Institutes of Health Research (CIHR), the federal agency responsible for funding health research in Canada. It supports research projects — proposed and led by individual researchers or groups of researchers, at any career stage, in any area of health — that have a specific purpose and a defined endpoint, as distinct from the longer-term programs of research that CIHR’s now-discontinued Foundation Grant used to fund.
CIHR is one of three federal granting councils that make up Canada’s Tri-Agency system, alongside the Natural Sciences and Engineering Research Council (NSERC) and the Social Sciences and Humanities Research Council (SSHRC). Within CIHR’s own portfolio, the Project Grant is the closest Canadian equivalent to a general investigator-initiated research grant — comparable in role, though not in mechanics, to an NIH R01 in the United States or an NSERC Discovery Grant.
What the Project Grant Funds
Per CIHR’s own program description, the Project Grant is “designed to capture ideas with the greatest potential to advance health-related fundamental or applied knowledge, health research, health care, health systems, and/or health outcomes.” It funds research projects with a specific purpose and a defined endpoint, in contrast to the open-ended programs of research the discontinued Foundation Grant supported. Both individual researchers and groups of co-applicants can apply, at any career stage, in any area of health research.
Where It Sits in CIHR’s Funding Structure
The Project Grant did not start out as CIHR’s sole open, investigator-initiated mechanism. Under CIHR’s 2013-era “Open Suite of Programs” redesign, the agency split its research funding into two streams: short-term Project Grants for research with a specific goal, and long-term Foundation Grants intended to give established, high-performing researchers sustained support for a whole program of work. After four completed Foundation Grant competitions, CIHR’s own analysis found unintended consequences in how Foundation funding was distributed that were not evident in the Project Grant stream, and the agency made the decision to discontinue the Foundation Grant program. Existing Foundation grantees kept their funding for the life of their award, with a transition plan to move back into the Project Grant program once that award ended. Since that transition, the Project Grant has functioned as CIHR’s core open, investigator-initiated mechanism, sitting alongside other more targeted vehicles such as Catalyst Grants (smaller, seed-stage funding) and Team Grants (funding for larger, multi-investigator teams responding to specific strategic priorities).
Eligibility and Scope
The Project Grant is open to individual researchers and to groups of co-applicants, at any career stage, working in any area of health research — biomedical, clinical, health systems and services, or population and public health. Applicants must hold an eligible position at an institution that has signed CIHR’s institutional agreement; specific eligibility criteria for nominated principal applicants, co-applicants, and collaborators are set out in CIHR’s application instructions rather than repeated in full here, since they are periodically revised competition to competition.
Budget and Duration
CIHR’s guidance sets an expected budget range of roughly CA$50,000 to CA$800,000 per year, with grant durations of approximately one to five years. Applicants enter a single total budget figure covering the entire grant duration — not a year-by-year breakdown — and CIHR divides that total equally across the funded years. All budget figures are submitted in Canadian dollars. CIHR’s application guidance also sets an outer ceiling on the maximum eligible total request (in the tens of millions of dollars for the full multi-year term), though the substantial majority of funded Project Grants fall well within the standard per-annum range above; applicants proposing an unusually large or long project should confirm current limits directly against the live CIHR application instructions before budgeting, since these figures are subject to change between competitions.
Competition Cycle
CIHR runs two Project Grant competitions per year, typically referred to as the Spring and Fall competitions. Application deadlines, committee review dates, and results announcements follow a published annual calendar that CIHR posts on its website ahead of each cycle; because exact dates shift from year to year, applicants should check CIHR’s current competition schedule directly rather than relying on a prior year’s dates.
Review and Decision Process
Project Grant applications go through committee-based peer review: a panel of reviewers with relevant subject-matter and methodological expertise assesses the scientific quality and potential impact of each proposal. Two documents are issued to applicants through CIHR’s online application portal, ResearchNet:
- Notice of Recommendation — issued after peer review, showing the application’s final rating, whether it was discussed in committee or streamlined out before discussion, its percentile rank within the committee, and the committee’s recommended average annual budget.
- Notice of Decision — issued after the CIHR President approves the competition results, carrying the same information plus the final funding decision and, for funded applications, the final approved budget.
CIHR funds applications in rank order within each competition until the funds allocated to that competition are exhausted, meaning a scientifically sound, well-rated application can still go unfunded in a given cycle if the competition is oversubscribed relative to its budget envelope.
Financial Administration and Compliance After Award
Once a Project Grant is awarded, its funds are administered under the Tri-Agency Guide on Financial Administration (TAGFA), a principles-based financial framework jointly issued by CIHR, NSERC, and SSHRC that governs allowable costs, eligible expenditures, and institutional financial reporting across all three agencies’ grants — rather than a CIHR-only set of rules. Research involving human participants funded through a Project Grant is also subject to the TCPS2 (Tri-Council Policy Statement), the Tri-Agency’s joint research ethics framework, which institutional research ethics boards apply when reviewing and approving the study design before funds can be drawn down for human-subjects work.
How It Differs From Other Canadian Funding Mechanisms
- vs. Foundation Grant (discontinued): the Foundation Grant funded long-term programs of research for established investigators through a single annual competition; it has been discontinued, and the Project Grant is now CIHR’s core open mechanism for both new and established investigators.
- vs. Catalyst Grant: Catalyst Grants provide smaller, shorter-term seed funding to generate pilot data or test a new research direction, typically as a stepping stone toward a full Project Grant application rather than as ongoing project support.
- vs. Team Grant: Team Grants fund larger, multi-investigator teams working toward objectives defined by a specific CIHR strategic initiative or priority area, rather than the investigator-initiated, any-topic scope of the Project Grant.
- vs. NSERC Discovery Grant / SSHRC Insight Grant: these are the equivalent core investigator-initiated mechanisms at CIHR’s sister Tri-Agency councils, covering natural sciences/engineering and social sciences/humanities research respectively rather than health research. See also CASRAI’s coverage of the Canada Research Chair (CRC) program, a separate Tri-Agency initiative that funds chairholder positions rather than individual research projects.
Frequently Asked Questions
How often can I apply to the CIHR Project Grant?
There is no fixed limit on the number of times a researcher can apply across competitions, but CIHR does apply competition-specific rules in some cycles (for example, restrictions tied to resubmitting a previously unfunded application). Current restrictions are published in each competition’s funding opportunity notice on ResearchNet.
Is the CIHR Project Grant the same as an operating grant?
“Project Grant” is the current name for what was historically referred to as an operating grant in CIHR’s older program structure; the two terms describe the same general category of investigator-initiated research funding, though the specific eligibility, budget, and review rules have changed considerably since the Open Suite of Programs redesign.
Do I submit a yearly budget or a total budget?
A total budget for the entire proposed grant duration. CIHR divides that total evenly across the number of years requested to produce the annual funding amount, rather than applicants specifying a different figure for each year.
What happens if my application is well-rated but not funded?
Because CIHR funds applications in rank order until each competition’s budget is exhausted, a well-rated application can still miss funding in an oversubscribed cycle. Applicants in this position can typically revise and resubmit in a subsequent Spring or Fall competition, subject to that cycle’s resubmission rules.
This guide reflects CIHR’s published Project Grant program structure as of mid-2026. Budget thresholds, competition dates, and eligibility rules are set by CIHR competition-by-competition — always confirm current figures against the live CIHR Project Grant program pages before preparing a budget or application.
