This list of roads in Metro Manila summarizes the major thoroughfares and the numbering system currently being implemented in Metro Manila, the Philippines. Metro Manila's arterial road network comprises six circumferential roads and ten radial roads connecting the cities of Caloocan, Las Piñas, Makati, Malabon, Mandaluyong, Manila, Marikina, Muntinlupa, Navotas, Parañaque, Pasay, Pasig, Quezon City, San Juan, Taguig, and Valenzuela, and the municipality of Pateros.