The Ophthalmic Oncology Group (OOG) is an independent scientific group devoted to clinical ophthalmic oncology and related basic-science research.
The aims of the OOG are to:

• improve the practice of ophthalmic oncology in Europe
• develop an internet-based  data system to share scientific information in the field of ophthalmic oncology
• promote education relating to ophthalmic oncology
• conduct multicentre research studies
• organise conferences relating to ophthalmic oncology