On Novemeber 10th, 2023 the Dublin Neurological Institute hosted its annual Parkinson’s Disease and Movement Disorder Masterclass, at the Catherine McAuley Centre. Over 80 delegates attended in-person, while 185 joined virtually from all over Ireland, the UK, Netherlands, and Qatar. This year’s event saw international and local speakers from various fields ranging from neuropathology, biomedical engineering, dietetics, nursing, and neurosurgery. The variety researchers, and healthcare practitioners involved in this year’s event allowed for dynamic discussions into the latest advancements in the realm of Parkinson’s disease and movement disorders. Diverse perspectives and insights drawn from experiences in different healthcare systems and cultural contexts enriched the discussions and broadened the attendees’ understanding of Parkinson’s disease and movement disorders. This collaborative spirit is vital in a field where interdisciplinary approaches are increasingly recognized as essential for advancing patient care and scientific understanding.