 The National Library of Mongolia is located in Ulaanbaatar and includes an extensive historical collection, items in non-Mongolian languages and a special children's collection.The Metropolitan Central Library of Ulaanbaatar, sometimes also referred to as the Ulaanbaatar Public Library, is a public library with a collection of about 500,000 items.It has an impressive 232,097 annual users and a total of 497,298 loans per year.