The Millennium Library (251 Donald St.) is the main branch of the Winnipeg Public Library located in Winnipeg, Manitoba, Canada. It was previously known as the Centennial Library (1977–2005).
The Millennium Library opened on November 8, 2005[1] after $18 M of renovations were constructed over a two year period.
It features a Local History Room, a reference area located on the 3rd floor.