Madan Puraskār Pustakālaya (Nepali: मदन पुरस्कार पुस्तकालय) is a library of books and periodicals in the Nepali language. The library is a not-for-profits and non-governmental institution that is run by a trust. In addition to the archive, the library is involved in many other areas like publishing, educational training and development of information technology in Nepali language. The library also manages Madan Puraskar and Jagadamba Shree Purasakar prizes. It was established in 1955.
The library is located at Patan Dhoka, Lalitpur, Nepal.
More information on the Wikipedia page 
The website, in Nepali, is ]