Sligo town is the capital of County Sligo located on Ireland's west coast with approximately 18,000 residents. The area is famous for being associated with the poet William Butler Yeats, who is buried nearby and featured the landscape in many of his poems. Key geographical features discussed include Benbulben Mountain, Knocknarea Mountain, and various lakes and beaches along the county's 110 mile coastline known for activities like windsurfing and golf. The document provides historical context and details about the natural environment and recreational attractions found in and around County Sligo.