Brain ventricular tumors, also known as intraventricular tumors, are neoplasms that develop in the ventricles of the brain. These fluid-filled spaces are responsible for the production and circulation of cerebrospinal fluid (CSF). Synonymous terms for brain ventricular tumors include intraventricular tumors, ventricular neoplasms, and tumors of the brain's ventricular system. These tumors can occur in individuals of any age and may be benign or malignant. Common types include choroid plexus tumors, gliomas, and ependymomas. Early detection and proper medical intervention are crucial for effective treatment. Therefore, it is essential to be aware of the various terms used to describe brain ventricular tumors to facilitate better communication between healthcare professionals and patients.