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UN Depository Library to UN Charter Network

UN Depository Library Programme To Be Gradually Discontinued

The historic UN Depository Programme will be phased out to make way for a future-oriented Knowledge Network. 

UN Library Building

Library Holiday Service Hours

The Library will resume its full schedule on 6 January 2025. Our online resources and research products are available 24/7.

UN Library Digitization Team

Explore Every Word: Full-Text Search for Security Council Resolutions Is Here!

The UN Dag Hammarskjöld Library digitized Security Council resolutions from 1946 to present. They are now accessible and fully searchable in the United Nations Digital Library.

UN Library Digitalization and Preservation Programme

What We Do

The Dag Hammarskjöld Library’s digitalization initiative preserves and enhances access to the United Nations' documentary history, providing cost-free and easy access to a global audience.

UN Library Digitized Document Series

Digitized Document Series 

Access a list of our digitized collections, including resolutions & decisions made by UN's Principal Organs since 1946, a variety of Benchmark Series, and on the SDGs.

UN Library Digitalization and Preservation Collaboration

Collaborations

The Dag Hammarskjöld Library (DHL) welcomes collaborative partnerships in preserving and providing public access to the United Nations’ vast documentary heritage.

International Open Access Week: Insight Series - Keynote

Insight Series Keynote: International Open Access Week

for keynote address on the past, present and future of Open Access that took place on 23 October 2024. 

SC Representatives by Region

Enhancing Gender Data on UN Security Council Representatives

The UN Dag Hammarskjöld Library has completed a notable project that enriches the data available on the historic gender ratio of UN Security Council representatives.

Charter Libraries Network

UN Charter Libraries Knowledge Network

The United Nations Dag Hammarskjöld Library puts forward a proposal for a UN Charter Libraries Network, a knowledge network that will collaboratively re-envision the work and nature of partnerships among affiliated libraries with the United Nations. 

2023 by the numbers

2023: A Year of Innovation & Progress for the UN Dag Hammarskjöld Library

In 2023, the United Nations Headquarters Library marked a year of significant transformation and notable achievements.

DHL user survey QR code 2024

Help shape the future: Take the UN Library Global Survey

The UN Dag Hammarskjöld Library in New York is launching  to gather feedback from our diverse communities.

Blue Book

The Blue Book (1946-1994)

The Blue Book provides a list of the representatives of Member States to the United Nations. The complete collection from 1946 up to today is now conveniently accessible and searchable in the .

Digitization Update – International Conference on Human Rights

In preparation for the commemoration of the 75th anniversary of the Universal Declaration of Human Rights (UDHR) on 10 December 2023, the Dag Hammarskjöld Library digitized the complete documentation of the International Conference on Human Rights held in Teheran, Iran, from 22 April to 13 May 1968. 

2022 by the numbers

In 2022, we stayed true to our mission of providing credible information, data, and human knowledge to Member State delegations, UN staff, researchers, and citizens of the world.

UN Dag Hammarksjöld Library

The Library is open for the summer!

The UN Dag Hammarksjöld Library is open!