Lectures, structured course materials and publications from Ustadh Ariff Olla and the AhleDhikr Institute — searchable, organised, and free to study.
Lectures, khuṭbahs, Q&A and full course series — over 2,903 recordings, searchable by topic.
Open the lecture libraryStructured study — each course gathers its text, recordings, quizzes and a searchable ḥadīth bank.
Browse coursesPhysical books, downloadable e-books and the institute blog — classical texts and original writing.
View publicationsEvery course brings the book together with its recordings and study tools — so you can read, listen, test yourself and look up any ḥadīth, all in one place.