Aisha Bewley
An eclectic mix of material on Sufism and fiqh (jurisprudence) from the Maliki school.

Afterhours Sufism Stories
Collection of Sufism stories, including stories of the famous Nasruddin.

Islam and the Sufi Tradition of Chishti Qadhiri
A series of articles exploring the place of Sufism as an intrinsic part of Islam.

Sufism's Many Paths
An annotated and explanatory web directory of Sufism designed for students, scholars, and the general public. It includes sections on major Sufis and Orders, doctrine and practice, Qur'an commentary and definitions of Sufism, Sufism in the West, Sufi women and the relationship between Sufism and Islam.

Sufi Currents and Islamic Civilization
Information on the historical influence of Sufi thought on India and the Middle East. Includes politics, justice and other cultural influences.

Sufism - an Inquiry
Journal of the International Association of Sufism; includes a selection of online articles, an archive, and subscription details.

The Spiritual Life in Islam:Sufism
Collection of articles on Tasawwuf (Sufism), as a way to deepen one's spirituality.

Sufism / Islamic Mysticism (Mysticism in World Religions)
A collection of quotations, organized by topic and author; also includes profiles of the mystics and a glossary. Part of a website that compares similar doctrines in various religions.

Sufism (Allspirit)
Poetry from Rumi, Hafiz, Yunus Emre and The Rubáiyát of Omar Khayyám.

Sufism
Articles on various subjects related to Sufism.

Hosseini.net
Information about Islam and Sufism, with biographies of significant thinkers; also about the Naqshbandi Order, its history, leaders and practices.

Sufi Conference
An annual conference in the US, open to Sufis of all lineages. Includes program, and reporting of previous conferences..

Sufi Cinema.com
Offers downloads of teaching videos by Maulana Sheikh Nazim al-Haqqani, many free. (Naqshbandi)

Jila' Al-Khatir (Purification of the Mind)
An English translation of the complete book of Jila' Al-Khatir (Purification of the Mind) by Shaikh 'Abd Al-Qadir Al-Gaylani.

A History of Western Sufism
Outline of a book by Andrew Rawlinson, exploring the phenomenon of Western Sufi teachers and orders.

Serving the Guest: A Sufi Cookbook and Art Gallery
Historical information and many quotes from Sufi saints, centered around a culinary theme. Features a gallery of art of the Muslim world.

Sufism and Science
A collection of online books and articles by Seyed Ahmed Hulusi and Ahmed Baki, exploring Islam and Sufism in the modern world.

Nasrudin
Nasrudin stories and a discussion on spiritual development.

Penkalai Katalikkiren
Explores the idea of the feminine in Islam, drawing particularly on Sufi sources.

Risala Roohi Sharif
Online text (in Farsi) and translations (English and Urdu) of "The Book of Soul", by Hazrat Sultan Bahu, a 17th century Sufi. Includes audio samples.

Sufi Saints and Sufism
An introduction to Sufi teachings and practice, with a particular focus on Sufism in India and the Naqsh MuMRa, an Indian branch of the Naqshbandi Order.

Women and Sufism
An article by Camille Adams Helminski exploring the role played by women in the history and development of Sufism.

Zensufi Park
A collection of stories and poetry by mystics, Sufi saints, Zen masters, simple beings, and zensufi. Includes a bibliography.

Living Islam
A collection of articles and resources on Islam and Sufism within Muslim traditions. Includes biographies, a glossary, stories, and FAQ

Deen Islam -Sadaqah Group
A library of text and audio-visual resources on Islam and Sufism; includes on-line books, a gallery of Sufi shrines, and information on current projects.

Yahya M's Home Page
A collection of personal essays, translations of Sufi poems, and links.

The Sufi Literature Archive
A collection of writings, translations, articles and bibliographies.

Western Sufism and Traditionalism
A paper by Mark Sedgwick gives an account of the arrival and development of Sufism in the West, and discusses the relationship of some groups to Guénon's Traditionalism (which suggested all world religions were expressions of one original "perennial" religion, since lost to humanity).