INTRODUCTION: The sense of vision is highly important for humans and its loss markedly affects function and quality of life. Many inherited retinal diseases (IRDs) cause visual loss due to dysfunction or progressive degeneration of photoreceptor cells. These diseases show clinical and genetic heterogeneity. AIMS: The Israeli IRD consortium (IIRDC) was established with the goal of performing clinical and genetic mapping of IRDs in the Israeli population. METHODS: Clinical evaluation is carried out at electroretinography (ERG) centers and ophthalmology departments, where the patients undergo a comprehensive eye exam, including testing of visual acuity, refractive error, imaging techniques and ERG tests. Genetic analysis is performed using Sanger sequencing, analysis of founder mutations, and whole exome sequencing. RESULTS: We recruited over 2,000 families including more than 3,000 individuals with IRDs. The most common inheritance pattern is autosomal recessive (65% of families). The most common retinal phenotype is retinitis pigmentosa (RP- 45% of families), followed by cone/cone-rod dystrophy, Stargardt Disease and Usher syndrome. We identified the cause of disease in 51% of families, mainly due to mutations in ABCA4, USH2A, FAM161A, CNGA3, and EYS. IIRDC researchers were involved in the identification of 16 novel IRD genes. In parallel, IIRDC members are involved in the development of therapeutic modalities for these currently incurable diseases. CONCLUSIONS: IIRDC works in close collaborative efforts aiming to continue and recruit for the genotype - phenotype study from the vast majority of Israeli IRD families, to identify all disease-causing mutations, and to tailor therapeutic interventions to each IRD patient.