The Global Neurology Clinical Trials Market is projected to reach USD 5,549.3 million by 2024 and USD 9,231.2 million by 2033 at a CAGR of 5.8%. The market includes treatments for Alzheimer's, Parkinson's, and Huntington's diseases, driven by increased research funding, stem cell therapies, genetic advancements, and AI in trial management. The US market, valued at USD 2,244.8 million in 2024, is expected to grow to USD 3,618.9 million by 2033 at a CAGR of 5.4%. Key players include Novartis, Covance, Medpace, and Charles River Laboratories. Recent trends highlight gene therapies, AI adoption, and growing collaborations.