This chapter provides detail description of Embolisation of intracranial vascular malformation. Chapter has 11 well illustrated diagrams and pictures. Arteriovenous malformations, investigations of arteriovenous malformations, indications and contraindications of arteriovenous malformations, embolization technique, curative embolization by injecting glue or absolute alcohol, technical complications and neurological complications are described in detail. 110 references are included at the end of the chapter to facilitate further reading.