Offers education and support, and strives to increase awareness and research into more effective treatments and a cure.

A non-profit organization funding fellowships and grants for vision research and children's eye clinics in the U.S. and internationally to prevent blindness and find cures for all eye diseases.

Operating the world's only flying eye hospital.

Non-profit organization providing information in contact lenses and orthokeratology as it develops.

Dedicated to preventing the needless loss of vision and hearing through effective screening, education, and research. This site provides public information about eye and ear topics as well as information regarding products and services.

Certifying body for doctors in the optometric specialty called Behavioral/ Developmental/ Rehabilitative Optometry.

Online resource providing information and support for people with macular degeneration and other macular diseases.

Educational resource on vision correction for consumers. The primary goal of the CLC is to promote the safe use of contact lenses.

An international organization composed of professional librarians, or persons acting in that capacity, whose collections or services include the literature of vision.

International group of physiologists, psychologists, physicists, geneticists, optometrists, ophthalmologists and others who have a research interest in the many aspects of colour vision and colour vision deficiencies.

International organization of the world's leading refractive surgeons.

Dealing with ocular research and news updates.

Non-profit organization devoted to the education and training of international eyecare providers.

Provides informational resources on refractive surgery.

Promoting the science of geographic and epidemiologic ophthalmology worldwide.

Non-profit organization dedicated to highly specialized photography pertaining to ophthalmology.

Non-profit humanitarian organization to recruit volunteer ophthalmologists, nurses and technicians to perform free, sight-restoring surgery throughout the developing world.

Non-profit network of eye and tissue banks. Provide corneas and other eye tissue for sight-reconstruction surgery.

Non-profit organization dedicated to fight blindness via building and improving eye centers and providing training to eye doctors in underserved areas and the developing world.

Organization of anesthesiologists, ophthalmologists, and CRNAs committed to sharing education and information.

Virtual community for ophthalmologists. Forums for speciality discussions, as well as image galleries. [Membership required for some sections]

Deals with research in various fields of ophthalmology.

The official website of the Tear Film & Ocular Surface Society.

ISCEV promotes knowledge and cooperation in field of clinical and basic electrophysiology of vision.

The executive body and operational arm of The International Federation of Ophthalmological Societies (IFOS) that represents and serves professional associations of ophthalmologists throughout the world.

A forum for researchers to share information and promote international collaborations in the study of genetic diseases of the eye.

Exchange of scientific information regarding diseases of the retina and vitreous.

Non-profit foundation providing information and resources for patients with macular degeneration, eye cancer and related eye diseases.

Organization supporting research in retinal diseases.