- Marāḥ al-arwāḥ (Ibn Masʻūd, Aḥmad ibn ʻAlī)1
- Masnavis, Turkish1
- Mathematics, Greek1
- Mawlid al-Nabī (Barzanjī, Jaʻfar ibn Ḥasan)1
- Mawāhibī, Ibrāhīm ibn Maḥmūd, -1502 or 1503. Uṣūl muqaddimāt al-uṣūl1
- Mawāqif fī ʻilm al-kalām (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)1
- Maṣābīḥ al-sunnah (Baghawī, al-Ḥusayn ibn Masʻūd)1
- Meat inspection (Jewish law)1
- Medicinal plants1
- Medicine, Ayurvedic--Formulae, receipts, prescriptions1
- Meditation--Jainism1
- Mehmet Daniş, -18371
- Memorial books1
- Memorial rites and ceremonies1
- Mental health--Religious aspects1
- Mercury1
- Messianic era (Judaism)1
- Metaphor1
- Mevleviyeh1
- Middle East1