Artificial Intelligence (AI) has emerged as a transformative technology in the field of oncology, particularly in the treatment of brain tumors. This comprehensive review explores the integration of AI into brain tumor treatment plans, emphasizing its role in improving diagnostic accuracy, treatment planning, and patient outcomes. By analyzing recent advancements and applications of machine learning algorithms, neural networks, and data analytics, this review highlights the potential of AI to revolutionize the management of brain tumors. The discussion addresses the challenges and ethical considerations associated with AI implementation in clinical settings, and the conclusion outlines future directions for research and clinical practice.