- Shams Maghribī, Muḥammad Shīrīn, 1349?-1406 or 1407. Jām-i jahānʹnumā1
- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)1
- Sharḥ al-ʻAqāʼid al-ʻAḍudīyah (Dawwānī, Muḥammad ibn Asʻad)1
- Shaybānī, Muḥammad ibn al-Ḥasan, approximately 750-804 or 8051
- Sheʼeltot (Aḥa, of Shabḥa)1
- Shihāb (Quḍāʻī, Muḥammad ibn Salāmah)1
- Shiites1
- Shofar1
- Shurūṭ al-ṣalāh1
- Shādhilī, Abū al-Ḥasan ʻAlī ibn ʻAbd Allāh, approximately 1196-1258. Ḥizb al-baḥr1
- Shāfiyah (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)1
- Shāmil, Imām, 1798?-18711
- Shīrāzī, Shukr Allāh ibn Qāsim. Mufīd al-Mukhtaṣar1
- Shīʻah--Customs and practices1
- Sifra1
- Simḥat Torah--Liturgy1
- Sirāj (Maimonides, Moses)1
- Solitude--Religious aspects--Islam1
- Soul--Islam--History of doctrines1
- Spain1