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Open Educational Resources (Free e-textbooks): Home

A collection of open license/ free educational resources for learning & teaching.

Open Access Books(Free e-Textbooks)

Directory of Open Access Books

DOAB is a discovery service for peer reviewed open access books and book publishers that indexes and provides access to high quality, open access, peer-reviewed books

Milne Library Publishing

Milne Library Publishing at SUNY Geneseo manages and maintains Milne Open Textbooks, a catalog of open textbooks authored and peer-reviewed by SUNY faculty and staff.


CCCOnline, on behalf of the Colorado Community College System, is a collection of OER Curation Guides that are discipline expert-reviewed and librarian-curated.

La Trobe eBureau

The La Trobe eBureau publishes engaging, high-quality, open-access ebooks.

MIT OpenCourseWare

MIT OpenCourseWare makes the materials used in the teaching of almost all of MIT's subjects available online. 

Open Textbook Library

The Open Textbook Library is a comprehensive reformatory that points to open textbooks by a variety of authors and publishers.


OpenStax is part of Rice University, its mission is to improve educational access and learning for everyone.

Pressbooks Directory

Index of 2091 open books published in North America and UK. Some Australian content.

RMIT Digital Collections / Open Educational Resources

This collection includes RMIT-created resources, Open Textbooks, and other Open Educational Resources 


The MERLOT system provides access to curated online learning and support materials and content creation tools, led by an international community of educators, learners, and researchers

OER Commons - OER

OER Commons is a public digital library of open educational resources.

WAC Clearinghouse

The WAC Clearinghouse provides access to books and books series. All books are available for free viewing and/or download.

Open SUNY Textbooks

Is an open-access textbook publishing initiative established by State University of New York libraries.

Open Textbook Collection

These books have been reviewed by faculty from a variety of colleges and universities to assess their quality.

The Association for Learning Technology (ALT)

This project aims to provide a resource base and supporting technologies to ensure effective support for e-learning professionals.

The American Institute of Mathematics (AIM)

The American Institute of Mathematics (AIM) seeks to encourage the adoption of open-source and open-access mathematics textbooks. 

BCampus OpenEd

​Search for quality open textbooks offered in a variety of digital formats.