Vision Research (various grant mechanisms under PA-00-009) is sponsored by National Eye Institute (NEI). The NEI supports research investigating the causes, mechanisms, and treatments for retinal diseases, with the goal of preserving and restoring sight through retinal repair.

Vision Research Grants and Funding – How to Apply NEI funds research supporting our mission to eliminate vision loss and improve quality of life across the country. See our research priorities and learn how to apply for a grant or funding for your project.

Understanding our Priorities Explore some of our research program areas below: We support research investigating the causes, mechanisms and treatments for retinal diseases, with the goal of preserving and restoring sight through retinal repair.

Get more details on retinal research Glaucoma and Optic Neuropathies We advance research on molecular genetics, physiologic mechanisms, diagnostic methods, and treatments for glaucoma and other optic neuropathies.

Get more details on glaucoma and optic neuropathies research Low Vision and Blindness Rehabilitation NEI-funded research aims to increase understanding of vision loss, to unlock treatments to restore sight, and to develop technologies and training to improve quality of life for people with visual impairments. Get more details on low vision and blindness rehabilitation See more research priorities Your path to NEI funding starts here.

See our list of opportunities, learn how to apply, and read about our important policies and compliance standards. Explore NIH’s Grants & Funding search page (from the Office of Extramural Research) to find up-to-date information about NIH funding, including all NEI-related programs and opportunities.

Learn how to fund your research Read the policies and procedures related to NEI-funded research, including guidance on rigor and reproducibility, data integrity, and participant safety. Learn about our policies and compliance Our investment in vision research goes beyond funding. NEI’s expertise and a library of research resources are available to help grantees advance their work.

Resources for Researchers Explore our resources for vision researchers, including essential information for current grantees. Contact Our Grants and Funding Staff Have a question about NEI funding? We can help.

NEI supports the next generation of scientists and innovators in vision research. Get an inside look at how NEI-funded scientists find their footing, and change lives, in vision research. NEI’s mission is to eliminate vision loss and improve quality of life through vision research.

Learn how we’re bringing us closer to a world without vision loss by advancing the science that safeguards our sight. Every year, we lead or support dozens of clinical trials and studies focused on eye diseases. Participating in a clinical trial or study can help researchers provide new treatments, learn new information, and find new ways to help.

Learn about clinical studies, find opportunities to participate, and explore the impact of past studies. Learn about clinical trials Last updated: April 9, 2026