The benefits of open access museum collections

Museums can extend the public value of their collections by making eligible records, data, and digital reproductions freely available and reusable. Doing this responsibly requires clear rights, accessible design, accountable restrictions, and continuing care. Museum collections hold more knowledge than can ever be displayed in their galleries. Object records, provenance research, archival documents, images, and bibliographic references can support research, teaching, creative work, and public understanding far beyond a museum visit. Making this information available online is therefore an important part of a museum’s public mission. But publishing a collection website does not automatically make a collection open. People also need to understand what they can access, download, cite, and reuse. Responsible open access combines a presumption of sharing with clear rights, usable information, accountable restrictions, and continuing care.

Akseli Gallen-Kallela, Shed in the Taos Mountains (Vaja Taos-vuorilla), 1925, Oil on canvas, 20.5 x 26 cm, Ateneum Art Museum. Image courtesy of the Ateneum Art Museum/Finnish National Gallery and Yehia Eweis.

What open access means for a museum collection

Digitization, online access, and open access are related, but they are not interchangeable.

• Digitization creates a digital version of an object, document, photograph, or other physical source.

• Online access allows people to view collection information or digital materials through a website.

• Open data makes structured collection information available under terms that permit people and computer systems to use and reuse it.

• Openly reusable media allows people to download and reuse eligible images, audio, video, or other files under clearly stated conditions.

A digitized image might be visible online but unavailable to download. A collection record might be free to read but lack any explanation of whether its data can be reused. Free viewing is valuable, but it is not the same as open access.

The FAIR data principles make a related distinction. Data can be accessible under clearly documented conditions without being completely open. What matters is that people can discover those conditions and understand what they are permitted to do.

For eligible material, meaningful open access usually combines free online availability with clear permission to reuse. Creative Commons guidance for cultural heritage organizations provides a useful introduction to these distinctions.

Open collections extend access beyond a museum visit

A museum visit depends on geography, cost, mobility, time, and many other circumstances. Online collections can introduce works and research materials to people who cannot travel to the institution or consult its physical archives.

This access can support students learning about an artwork for the first time, researchers working across international collections, teachers preparing lessons, and communities seeking information about cultural materials held far from them.

The WPI Digital Library, for example, shows how free access, searchable text, detailed descriptions, and structured information can make art-historical publications available to a wider scholarly public.

Online publication does not remove every barrier. People may still encounter limited internet access, language barriers, inaccessible interfaces, or inadequate descriptions. Open licensing does not make a collection accessible if visitors cannot perceive, navigate, understand, or operate its website.

Museums should therefore treat web accessibility as part of open access. The Web Content Accessibility Guidelines provide a shared framework, but testing with disabled users remains important. Alt text, keyboard navigation, readable typography, structured headings, transcripts, and clear language all affect whether a digital collection can actually be used.

Open access supports research, teaching, and creative reuse

Researchers need more than an image and an object title. They may need dimensions, materials, dates, inscriptions, exhibition histories, provenance, bibliography, rights information, and stable identifiers.

Useful access therefore depends on metadata that helps people find, understand, and evaluate collection records. Records should also distinguish documented information from attribution, interpretation, uncertainty, and ongoing research.

Clear rights information is equally important. A researcher who can view an image but cannot determine whether it may appear in a publication still faces a significant barrier. When institutions provide downloadable files, explicit reuse terms, and recommended citations, people can make informed decisions without repeatedly requesting permission.

Open collections can support:

• comparison of artworks and records held in different institutions;

• teaching materials that students can consult outside the classroom;

• new publications, exhibitions, and digital research projects;

• translations and adaptations for different audiences;

• computational analysis of collection data;

• creative reuse of eligible public-domain material.

These outcomes are possible rather than automatic. They depend on the quality of the files and information provided, the clarity of the rights statement, and whether users can retrieve material in practical formats.

Open data connects knowledge across institutions

No collection exists in isolation. A single object record may refer to artists, collectors, exhibitions, archives, publications, historic places, and related works held elsewhere.

Standardized data makes it easier to search, compare, and combine records from different institutions. Shared vocabularies, consistent dates, and stable identifiers help people recognize when separate records refer to the same person, place, object, or event.

Publishing linked data and linked open data can carry these connections further. Instead of presenting a collection as an isolated set of webpages, linked data connects its records with related knowledge held by other museums, archives, libraries, and research projects.

Websites remain important for individual visitors, but researchers may also need to work with hundreds or thousands of records. An application programming interface, or API, can allow researchers and external platforms to query collection information at scale. Bulk downloads may serve a similar purpose.

Providing an API does not, by itself, make a collection easy to use. Documentation, consistent fields, complete rights information, stable endpoints, and reliable access all matter. Navigating.art’s field report, Almost frictionless: open access museum collections in practice in 2026, examines what happens when researchers attempt to retrieve and combine information from major museum collections.

Transparency matters for colonial and contested collections

Many museum collections were shaped by colonial rule, military violence, missionary activity, archaeological removal, coercive exchange, discriminatory markets, and unequal research relationships.

Publishing provenance and acquisition information can make these histories easier to examine. It can help researchers, journalists, and communities compare records, identify gaps, and ask more precise questions about how an object entered a collection.

Digital access, however, is not restitution or repatriation. It does not return an object, repair material dispossession, or replace consultation with the people and communities connected to it. Indiscriminate publication can also reproduce harm.

Some records or images may concern sacred knowledge, human remains, ceremonial material, personal information, vulnerable archaeological locations, or knowledge governed by community protocols. Legal permission to publish does not remove these ethical responsibilities.

The CARE principles for Indigenous data governance provide a framework based on collective benefit, authority to control, responsibility, and ethics. Local Contexts Notices and Labels can also help communicate Indigenous interests, protocols, and responsibilities. Community Labels must be defined and applied by authorized community representatives, not created independently by institutions.

Responsible open access therefore requires museums to ask not only whether something can be published, but who has authority, who may be affected, and what form of access is appropriate. In some cases, consultation, contextual notices, partial publication, tiered access, or restriction will be more responsible than complete openness.

Open access can improve museum work

Well-designed open collections may reduce some routine image and information requests. They can also help scholars cite museum records, identify related material, propose corrections, and establish new research connections.

These benefits do not arise simply because records have been uploaded. Publication creates continuing responsibilities. Staff must review information, resolve rights questions, respond to corrections, monitor broken links, maintain technical systems, and update records as knowledge changes.

Museums can prepare for this work by establishing documented digital workflows. When evaluating a collections management system, they should also ask whether it can export usable data, preserve rights information, support publication, and accommodate the staff responsible for maintaining the collection.

Openness can make uncertainty visible rather than hiding it. A record can state that a date is approximate, an attribution is disputed, or a provenance gap remains unresolved. Providing a route for corrections allows outside knowledge to contribute to future research, while leaving the museum responsible for reviewing and documenting any changes.

Open access and preservation are different responsibilities

Digitization does not preserve a physical object or prevent it from deteriorating. A digital surrogate may reduce handling and retain information if access to the original becomes difficult, but the physical collection still requires conservation.

Digital files also need preservation. File formats become obsolete, storage systems fail, links break, and metadata can become separated from images. Effective digital asset management keeps files connected with identifiers, descriptions, rights information, and version histories.

Open publication and digital preservation should therefore support one another, but neither replaces the other.

Responsible openness requires clear governance

Museums do not necessarily own the copyright in an object simply because they own the physical object. Before applying an open licence or public-domain tool, an institution must determine which rights it controls.

Creative Commons explains the difference between CC0, through which an authorized rightsholder waives copyright and related rights as fully as the law permits, and the Public Domain Mark, which identifies material believed to be free of known copyright restrictions.

Where a Creative Commons tool or licence cannot accurately describe an item’s status, RightsStatements.org provides standardized statements for communicating copyright and reuse information. These statements do not grant permission. They summarize a rights assessment and should be accompanied by more detailed institutional information when necessary.

Responsible governance should address:

• copyright and other third-party rights;

• privacy, publicity rights, and personal information;

• cultural authority and community protocols;

• security and the risk of publishing sensitive locations or data;

• accessibility and language;

• metadata quality and documented uncertainty;

• correction and feedback procedures;

• preservation, maintenance, and long-term staffing;

• regular review of restrictions and rights assessments.

Restrictions should be specific and explained wherever possible. A single rights statement applied to an entire collection may obscure meaningful differences between objects, images, and data.

What makes an open collection genuinely usable?

Publishing records is only the beginning. A useful open collection should provide:

• searchable records written for both specialists and wider audiences;

• stable URLs and persistent identifiers;

• sufficiently detailed metadata and provenance information;

• rights statements displayed beside the relevant object or file;

• downloadable files at useful resolutions;

• clear citation guidance;

• accessible pages, images, documents, and media;

• structured or machine-readable data where appropriate;

• APIs or bulk downloads for large-scale research where feasible;

• documentation explaining fields, formats, and limitations;

• a visible method for reporting errors or supplying new information;

• version histories or update dates for changing records.

Museums beginning this work can also use the ten principles of digital cataloguing to review metadata, formats, rights information, data exchange, and preservation. Navigating.art’s technical glossary for art researchers explains many of the terms encountered when planning this work.

Open access is an ongoing institutional commitment

Open access is not a one-time upload or a declaration that every record must be unrestricted. It is an ongoing institutional practice. Museums should begin with a presumption of openness for collection information and digital reproductions they are legally and ethically able to share. Restrictions should be specific, documented, and reviewed. Published information should remain accessible, understandable, reusable, and connected to the people responsible for maintaining it. When approached in this way, open access can extend the reach of museum knowledge while respecting the rights, communities, and responsibilities attached to collections.