NCR, or the National Capital Region, refers to a metropolitan area in the Philippines that includes Metro Manila and surrounding provinces. It is the political, economic, and cultural center of the country, housing a significant portion of the population and various government offices, businesses, and educational institutions. The region is known for its diverse communities, bustling urban life, and numerous attractions. Key cities within NCR include Quezon City, Makati, and Manila. The area plays a crucial role in the Philippines' economy, contributing to a large share of the nation's gross domestic product (GDP).