- Shādhilī, Abū al-Ḥasan ʻAlī ibn ʻAbd Allāh, approximately 1196-1258. Ḥizb al-barr1
- Shāfiʻī, Muḥammad ibn Idrīs, 767 or 768-8201
- Shāh Vajīhuddīn ʻAlavī Gujarātī, 1508-15891
- Shīʻah1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Risālah al-fatḥīyah1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Sharḥ al-Raḥbīyah1
- Sin--Islam1
- Sleep--Religious aspects--Islam1
- Solomon, King of Israel1
- Songs, Turkish1
- Sources1
- Spain1
- Spinning1
- Sprinkled papers1
- Sudan--Kordofan (Province)1
- Sufi literature1
- Sufi poetry1
- Sufism--Rituals1
- Suyūṭī, 1445-15051
- Swimming1