In recent years, 3D printing technology has been widely used in various fields, and it has been increasingly applied in the medical field, providing a new direction for the development of medical research. As a digital manufactural technology, 3D printing plays an important role in the evaluation, research and treatment of eye diseases. At present, 3D printed biological materials, cells, tissues and organs have gradually been applied in ophthalmology and attracted attention. Also, they are showing great potential. With the development of medical imaging technology and the advancement of printing technology, the combination of 3D printing and various medical imaging technologies can visualize ophthalmic vessels, which is conducive to the research and diagnosis of ophthalmic vascular diseases. This article reviews the application progress of 3D printing in ophthalmic vascular diseases.