Baguio (UK: BAG-ee-oh, US: BAH-ghee-oh, -OH, Tagalog: [ˈbaɡjo]), officially the City of Baguio (Ibaloi: Siudad ne Bagiw; Ilocano: Siudad ti Baguio; Tagalog: Lungsod ng Baguio), is a highly urbanized city in the Cordillera Administrative Region, Philippines. It is known as the "Summer Capital of the Philippines", owing to the city's cool climate relative to the lowlands.