
ETH Library is the largest public scientific and technical library in Switzerland. It serves as a central university library for ETH Zurich and a national centre for scientific and technical information. Besides providing information for members of ETH Zurich, it also offers resources for the interested public and companies from research and development. Its main focuses are electronic information services for university members and the development of innovative services.

The ETH Zurich University Archives are responsible for safeguarding, indexing and mediating documents belonging to ETH Zurich and the ETH Board. They also curate the private papers of scientists and societies with ties to ETH Zurich. Its holdings aid research on national and international academic, university and technical history. Biographical dossiers and other documents round off the archival holdings.

The Fribourg State Archives is the cantonal archives of the Canton of Fribourg, in Switzerland. It oversees the composition of historical archives concerning the cantonal administration and authorities, ensuring their conservation and facilitating their consultation.

The archives of the International Committee of the Red Cross (ICRC) are based in Geneva and were founded in 1863 at the time of the ICRC's inception. It has the dual function to manage both current records and historical archives. The general historical archives are openly accessible to the general public up to 1975.

The Lichtspiel / Kinemathek Bern is a film archive in Bern, Switzerland.

The League of Nations archives is a collection of the historical records and official documents of the League of Nations. The collection is housed at the United Nations Office at Geneva (UNOG), where it is managed by the Institutional Memory Section (IMS) of the UN Library & Archives Geneva. It consists of approximately 15 million pages of content and comprises nearly 3 linear kilometers. The League of Nations archives' historical significance is recognized by UNESCO, with its inscription on the Memory of the World Register in 2009.

The PTT Archive is the archive of the former Swiss Postal, Telegraph and Telephone Services (PTT). In 1997 the PTT was divided up into the companies of the Swiss Post and the Swisscom Ltd. On behalf of these two public limited companies, the PTT Archive is being operated by the Swiss Foundation for the History of the Post and Telecommunications. By obligation of Swiss archival law, the Swiss Post Ltd. and the Swisscom Ltd., being the successors of the PTT, are bound to preserve these archival holdings and make them accessible to the public. The PTT Archive is situated in Köniz near Bern and is classified as an object of national interest in the Swiss Inventory of Cultural Assets.

The St. Gallen State Archive is the archive for the canton of St. Gallen in Switzerland. Since the canton was founded in 1803, it has preserved the records relating to the cantonal authorities, the cantonal administration and the institutions of the state. It also contains records from the legal predecessors of today's canton. Organisationally, the State Archive is part of the Department of the Interior, located in the Office of Culture.
Staatsarchiv Zürich, formally the Staatsarchiv des Kantons Zürich, are the state archives of the Swiss Canton of Zürich and its legal predecessors, in particular the former city republic of Zürich.
The Swiss Federal Archives are the national archives of Switzerland. Additionally, the cantons have official archives of their own. The building and its collections are a Swiss heritage site of national significance.

The Swiss Film Archive is a Swiss state-approved noncommercial foundation based in Lausanne.

The Swiss Literary Archives in Bern collects literary estates in all four national languages of Switzerland. It is part of the Swiss National Library operated by the Federal Office of Culture within the Federal Department of Home Affairs.
The Swiss National Sound Archives are the sound archives of Switzerland, based in Lugano. Its mission is to collect sound recordings related to the history and culture of Switzerland, to make them accessible and to make them available for use. In terms of audio recordings, it thus fulfils a similar function to the Swiss National Library in the field of literature. Since 2016, the National Sound Archives have been an organisational part of the Swiss National Library. The collection has more than 500,000 audio carriers and 20-25,000 audio documents are added each year.

The Swiss Social Archives in Zurich is a historical archive, an academic library, a collection of documentation and a research facility specialising in social issues and social movements. The Swiss Confederation recognizes the archives as the country's leading research facility for social issues and social movements. The Social Archives run their own research endowment fund, the Ellen Rifkin Hill Foundation. The SSA play an important role in communicating scholarship to the broader community. They have convened several exhibitions, published essay collections on Swiss social history and conduct lecture series, presentations and information sessions. The archives work with Swiss secondary and tertiary educational institutions, archives and libraries and with similar institutions abroad. The SSA are a founding member of the International Association of Labour History Institutions (IALHI).

The Upper Engadine Cultural Archives is collecting of historical records and documents from Upper Engadine (Switzerland) and the neighbouring region. The Archives are housed in the Chesa Planta, a 16th century house in Samedan. The building and its library are a Swiss heritage sites of national significance.